Pith Number

pith:ONOXJWBK

pith:2010:ONOXJWBK4BCPIFVKAC3DYEJTMT

not attested not anchored not stored refs pending

Chronology of star formation and disk evolution in the Eagle Nebula

G. Micela, G. Peres, L. Prisinzano, M. G. Guarcello, S. Sciortino

arxiv:1008.0422 v1 · 2010-08-02 · 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{ONOXJWBK4BCPIFVKAC3DYEJTMT}

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	2026-05-18T02:06:00.159310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

735d74d82ae044f416aa00b63c113364d21edf035be7a757d6f6687c848a77fc

Aliases

arxiv: 1008.0422 · arxiv_version: 1008.0422v1 · doi: 10.48550/arxiv.1008.0422 · pith_short_12: ONOXJWBK4BCP · pith_short_16: ONOXJWBK4BCPIFVK · pith_short_8: ONOXJWBK

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/ONOXJWBK4BCPIFVKAC3DYEJTMT \
  | 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: 735d74d82ae044f416aa00b63c113364d21edf035be7a757d6f6687c848a77fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cef06a007d1bd3d49d66f56f44a4a3fc28f91f863d4db635b39709ba1664184",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-08-02T22:41:19Z",
    "title_canon_sha256": "d18bf3203b072960cf41dc9e11e7bc3e74a696b8f7c18345fd01894b85d725b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.0422",
    "kind": "arxiv",
    "version": 1
  }
}