Pith Number

pith:WILF6PPR

pith:2012:WILF6PPRA6QR5AK6HBUKWL63Z4

not attested not anchored not stored refs pending

The Burst Mode of Accretion in Primordial Star Formation

A. L. DeSouza, E. I. Vorobyov, S. Basu

arxiv:1208.0367 v1 · 2012-08-01 · astro-ph.GA · astro-ph.CO · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WILF6PPRA6QR5AK6HBUKWL63Z4}

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	2026-05-18T01:55:24.057548Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2165f3df107a11e815e3868ab2fdbcf13bb737cb46951c77dce40d28c584ffe

Aliases

arxiv: 1208.0367 · arxiv_version: 1208.0367v1 · doi: 10.48550/arxiv.1208.0367 · pith_short_12: WILF6PPRA6QR · pith_short_16: WILF6PPRA6QR5AK6 · pith_short_8: WILF6PPR

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/WILF6PPRA6QR5AK6HBUKWL63Z4 \
  | 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: b2165f3df107a11e815e3868ab2fdbcf13bb737cb46951c77dce40d28c584ffe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b99871743405364f940ca6d2cd2d3d3a4531fdd1f5b09cd9fbff5e731ecfbf76",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2012-08-01T21:29:01Z",
    "title_canon_sha256": "dea5b8c9cd91799b2a101f40c40f052a903d2f63e562b092b31f05fe29136294"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.0367",
    "kind": "arxiv",
    "version": 1
  }
}