Pith Number

pith:SN3PEEBO

pith:2013:SN3PEEBOFLYI53VWU6TTZJSZVX

not attested not anchored not stored refs pending

Population III Star Formation In Large Cosmological Simulations I. Halo Temporal and Physical Environment

Brian D. Crosby, Brian W. O'Shea, Britton D. Smith, Matthew J. Turk, Oliver Hahn

arxiv:1306.4679 v1 · 2013-06-19 · 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{SN3PEEBOFLYI53VWU6TTZJSZVX}

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	2026-05-18T01:49:14.638568Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9376f2102e2af08eeeb6a7a73ca659adfc02f035a9b2dd565652b646a93b569c

Aliases

arxiv: 1306.4679 · arxiv_version: 1306.4679v1 · doi: 10.48550/arxiv.1306.4679 · pith_short_12: SN3PEEBOFLYI · pith_short_16: SN3PEEBOFLYI53VW · pith_short_8: SN3PEEBO

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/SN3PEEBOFLYI53VWU6TTZJSZVX \
  | 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: 9376f2102e2af08eeeb6a7a73ca659adfc02f035a9b2dd565652b646a93b569c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b18742db99cf74484b9e140e707c753687b458ff6c9268b7e57430a5dd7e50b3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-06-19T20:00:01Z",
    "title_canon_sha256": "ce10c92bc0b1ed52f9cd0ce9d3e5b19973a702477185274d9035c74ca0c85fd0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.4679",
    "kind": "arxiv",
    "version": 1
  }
}