Pith Number

pith:4MHKSFVF

pith:2015:4MHKSFVFVMQI4XVFLRF7T7QBTW

not attested not anchored not stored refs pending

Probing the emission physics and weak/soft population of Gamma-Ray Bursts with LOFT

A. Castro-Tirado, A.V. Penacchioni, B. Gendre, B. Zhang, C. Guidorzi, C. Kouveliotou, D. G\"otz, D. Guetta, E. Del Monte, E.M. Rossi, E. Troja, F. Fuschino, F. Longo, F. Ryde, G. Stratta, J. Braga, J.J.M. in 't Zand, J.-L. Atteia, J. Osborne, L.A. Antonelli, L. Amati, L. Izzo, M. De Pasquale, M. Feroci, M. Lyutikov, M. Marisaldi, N. Bucciantini, P. O'Brien, P. Romano, P. Soffitta, R.A.M.J. Wijers, R. Salvaterra, S. Brandt, S. Mereghetti, S. Schanne, T. Maccarone, T. Sakamoto, V. D'Elia, V. Mangano

arxiv:1501.02772 v1 · 2015-01-12 · 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{4MHKSFVFVMQI4XVFLRF7T7QBTW}

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	2026-05-18T02:29:37.267686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e30ea916a5ab208e5ea55c4bf9fe019db3b132cfed661c8f6ff8d6a9aa62cb84

Aliases

arxiv: 1501.02772 · arxiv_version: 1501.02772v1 · doi: 10.48550/arxiv.1501.02772 · pith_short_12: 4MHKSFVFVMQI · pith_short_16: 4MHKSFVFVMQI4XVF · pith_short_8: 4MHKSFVF

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/4MHKSFVFVMQI4XVFLRF7T7QBTW \
  | 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: e30ea916a5ab208e5ea55c4bf9fe019db3b132cfed661c8f6ff8d6a9aa62cb84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "177f82f01a9e50e148b6c7c12f09a0bca85c2ca2cc8600e66752ee830439dd5e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-01-12T19:47:30Z",
    "title_canon_sha256": "75574c706b8ce1997ce461fac7cf1396209ea1cf23f38d8eba10fca85574956d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.02772",
    "kind": "arxiv",
    "version": 1
  }
}