Pith Number

pith:T33ZK6U5

pith:2011:T33ZK6U534BTJLQYV34QRY6V5E

not attested not anchored not stored refs pending

Dimensional argument for the impact of turbulent support on the stellar initial mass function

ENS-Lyon), ENS Paris), Gilles Chabrier (CRAL, Patrick Hennebelle (LERMA

arxiv:1109.2780 v1 · 2011-09-13 · 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{T33ZK6U534BTJLQYV34QRY6V5E}

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	2026-05-18T02:00:33.652109Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ef7957a9ddf0334ae18aef908e3d5e91dfa9355413a3cfd74151ed0412acc60

Aliases

arxiv: 1109.2780 · arxiv_version: 1109.2780v1 · doi: 10.48550/arxiv.1109.2780 · pith_short_12: T33ZK6U534BT · pith_short_16: T33ZK6U534BTJLQY · pith_short_8: T33ZK6U5

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/T33ZK6U534BTJLQYV34QRY6V5E \
  | 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: 9ef7957a9ddf0334ae18aef908e3d5e91dfa9355413a3cfd74151ed0412acc60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2506d35d652d03b09f1a0e8fbd81a6ba89c1d9473bbbe6232d66fd89457a5d34",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-09-13T13:22:55Z",
    "title_canon_sha256": "8b8edfc0ec50041f33a96071f1f3d17f56fcda65bd85717591b27e8d561f0ae0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.2780",
    "kind": "arxiv",
    "version": 1
  }
}