Pith Number

pith:J2VFUJHV

pith:2011:J2VFUJHVOKA6BLO2NPIMJWWVKD

not attested not anchored not stored refs pending

Theory of photospheric emission from relativistic outflows

G. V. Vereshchagin, I. A. Siutsou, R. Ruffini

arxiv:1110.0407 v2 · 2011-10-03 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J2VFUJHVOKA6BLO2NPIMJWWVKD}

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	2026-05-18T03:19:35.510960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4eaa5a24f57281e0adda6bd0c4dad550d2572e33228304321af125f24d35c02a

Aliases

arxiv: 1110.0407 · arxiv_version: 1110.0407v2 · doi: 10.48550/arxiv.1110.0407 · pith_short_12: J2VFUJHVOKA6 · pith_short_16: J2VFUJHVOKA6BLO2 · pith_short_8: J2VFUJHV

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/J2VFUJHVOKA6BLO2NPIMJWWVKD \
  | 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: 4eaa5a24f57281e0adda6bd0c4dad550d2572e33228304321af125f24d35c02a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58508a4fc1494c146e0c55632c5270ddb13ab479cdee0454806aed56af8a1c3f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-10-03T16:29:29Z",
    "title_canon_sha256": "bb232c83cfdd9110b00561fc3e2ba362035f8514c89929e3a575ff83413d5e66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.0407",
    "kind": "arxiv",
    "version": 2
  }
}