Pith Number

pith:HHULOBCP

pith:2015:HHULOBCPUAUYDKVZREQBBDIILB

not attested not anchored not stored refs pending

Search for anisotropies in cosmic-ray positrons detected by the PAMELA experiment

A. Bruno, A. G. Mayorov, A. Leonov, A. M. Galper, A. Monaco, A. N. Kvashnin, A. Vacchi, A. V. Karelin, B. Panico, C. De Donato, C. De Santis, D. Campana, E. A. Bogomolov, E. Mocchiutti, E. Vannuccini, F. Cafagna, F. Palma, G.A. Bazilevskaya, G. Castellini, G.C. Barbarino, G. I. Vasilyev, G. Osteria, G. Zampa, L. Marcelli, M. Boezio, M. Bongi, M. Casolino, M. Martucci, M. Merg\`e, M. Pearce, M. Ricci, M. Simon, N. De Simone, N. Mori, N. Zampa, O. Adriani, P. Carlson, P. Papini, P. Picozza, P. Spillantini, R. Bellotti, R. Munini, R. Sarkar, R. Sparvoli, S. A. Voronov, S. Bottai, S. B. Ricciarini, S. Koldobskiy, S. V. Koldashov, S. Y. Krutkov, U. Giaccari, V. Bonvicini, V. Di Felice, V. Formato, V. Malakhov, V. Scotti, V. V. Mikhailov, W. Menn, Y. I. Stozhkov, Y. T. Yurkin

arxiv:1509.06249 v2 · 2015-09-21 · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HHULOBCPUAUYDKVZREQBBDIILB}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:30:48.633620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39e8b7044fa02981aab98920108d08585e576679d99aa10da7e67e11ad8fe66f

Aliases

arxiv: 1509.06249 · arxiv_version: 1509.06249v2 · doi: 10.48550/arxiv.1509.06249 · pith_short_12: HHULOBCPUAUY · pith_short_16: HHULOBCPUAUYDKVZ · pith_short_8: HHULOBCP

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/HHULOBCPUAUYDKVZREQBBDIILB \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 39e8b7044fa02981aab98920108d08585e576679d99aa10da7e67e11ad8fe66f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce3e11f8a325bae034e03a31f2cc12f8b2d437c2436cf003b7c1079081a84cd5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-09-21T14:47:01Z",
    "title_canon_sha256": "c022e7409a034812cf4c3007d866f73d2b6b9dac2d85b1c6f8298133b655bb50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.06249",
    "kind": "arxiv",
    "version": 2
  }
}