Pith Number

pith:TOWYVFDY

pith:2015:TOWYVFDYAEYC2SEJXOGCWQVEAP

not attested not anchored not stored refs pending

Gamma-ray spectroscopy of Positron Annihilation in the Milky Way

Andrew W. Strong, Fabrizia Guglielmetti, Gerasim Khachatryan, Jochen Greiner, Martin G. H. Krause, Roland Diehl, Thomas Siegert, Xiaoling Zhang

arxiv:1512.00325 v1 · 2015-12-01 · 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{TOWYVFDYAEYC2SEJXOGCWQVEAP}

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.

Cited by

2 papers in Pith

Supernova production of axion-like particles coupling to electrons, reloaded

INTEGRAL, eROSITA and Voyager Constraints on Light Bosonic Dark Matter: ALPs, Dark Photons, Scalars, $B-L$ and $L_{i}-L_{j}$ Vectors

Receipt and verification

First computed	2026-05-18T01:21:26.316689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bad8a947801302d4889bb8c2b42a403f0fa2ccdf8c4fb377d889ac527732ebb

Aliases

arxiv: 1512.00325 · arxiv_version: 1512.00325v1 · doi: 10.48550/arxiv.1512.00325 · pith_short_12: TOWYVFDYAEYC · pith_short_16: TOWYVFDYAEYC2SEJ · pith_short_8: TOWYVFDY

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/TOWYVFDYAEYC2SEJXOGCWQVEAP \
  | 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: 9bad8a947801302d4889bb8c2b42a403f0fa2ccdf8c4fb377d889ac527732ebb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "124b5b5425775120f1f9bb1a26a0e08c7aa16052049b8bb6fe6efcf85e65c39b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-12-01T16:38:46Z",
    "title_canon_sha256": "16e5cfaf4d478e68a63f57f814c665b13a8eccbe821d0397b8320aec6948d8dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.00325",
    "kind": "arxiv",
    "version": 1
  }
}