Pith Number

pith:MEMFVYYW

pith:2010:MEMFVYYWV254UCI32YR7NZKSRB

not attested not anchored not stored refs pending

Accretion dynamics and disk evolution in NGC 2264: a study based on the Corot photometric observations

E. Flaccomio, F. Favata, J. Bouvier, J.F. Gameiro, M.M. Guimaraes, P.S. Teixeira, P.T. McGinnis, S. Aigrain, S.H.P. Alencar

arxiv:1005.4384 v1 · 2010-05-24 · 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{MEMFVYYWV254UCI32YR7NZKSRB}

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	2026-05-18T02:07:15.089885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61185ae316aebbca091bd623f6e55288539049662693ba3c91a3bdf3a72a39a5

Aliases

arxiv: 1005.4384 · arxiv_version: 1005.4384v1 · doi: 10.48550/arxiv.1005.4384 · pith_short_12: MEMFVYYWV254 · pith_short_16: MEMFVYYWV254UCI3 · pith_short_8: MEMFVYYW

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/MEMFVYYWV254UCI32YR7NZKSRB \
  | 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: 61185ae316aebbca091bd623f6e55288539049662693ba3c91a3bdf3a72a39a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9dccf8ce9745b95a7d702fdd43445a3b937691da970a0240be9d44ce8072d25",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-05-24T17:33:20Z",
    "title_canon_sha256": "4b480018bb927b017f558bf40937e6e6fd823f5cbea987fe61ca01a73e960dca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.4384",
    "kind": "arxiv",
    "version": 1
  }
}