Pith Number

pith:73MOJN5F

pith:2020:73MOJN5FB6P552UCQSOYRMOLCA

not attested not anchored not stored refs pending

GRB Fermi-LAT afterglows: explaining flares, breaks, and energetic photons

M.G. Dainotti, N. Fraija, P. Beniamini, R. Barniol Duran, R. L. Becerra, S. Dichiara, T. Laskar

arxiv:2006.10291 v3 · 2020-06-18 · 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{73MOJN5FB6P552UCQSOYRMOLCA}

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	2026-07-05T02:04:41.167906Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fed8e4b7a50f9fdeea82849d88b1cb10029818effaa3defd054ef69d098cd947

Aliases

arxiv: 2006.10291 · arxiv_version: 2006.10291v3 · doi: 10.48550/arxiv.2006.10291 · pith_short_12: 73MOJN5FB6P5 · pith_short_16: 73MOJN5FB6P552UC · pith_short_8: 73MOJN5F

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/73MOJN5FB6P552UCQSOYRMOLCA \
  | 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: fed8e4b7a50f9fdeea82849d88b1cb10029818effaa3defd054ef69d098cd947

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "232dba169cb1ad72873b5de6cc2c0a1e042c9be6710158562ffe7bece007f3a0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-06-18T06:03:47Z",
    "title_canon_sha256": "1c88d844316ee831132c75a373acd80a958044f5535e49990c4c695727e4168c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.10291",
    "kind": "arxiv",
    "version": 3
  }
}