Pith Number

pith:QQN5FH3S

pith:2013:QQN5FH3SXTRF7R4W4DUGEDBEHK

not attested not anchored not stored refs pending

Mass and motion of globulettes in the Rosette Nebula

Carina M. Persson, G\"osta F. Gahm, Lauri K. Haikala, Minja M. M\"akel\"a

arxiv:1305.2485 v2 · 2013-05-11 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QQN5FH3SXTRF7R4W4DUGEDBEHK}

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	2026-05-18T01:50:03.356452Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

841bd29f72bce25fc796e0e8620c243a9d0f90998bf6b0d6f93db514fb1d01cf

Aliases

arxiv: 1305.2485 · arxiv_version: 1305.2485v2 · doi: 10.48550/arxiv.1305.2485 · pith_short_12: QQN5FH3SXTRF · pith_short_16: QQN5FH3SXTRF7R4W · pith_short_8: QQN5FH3S

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/QQN5FH3SXTRF7R4W4DUGEDBEHK \
  | 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: 841bd29f72bce25fc796e0e8620c243a9d0f90998bf6b0d6f93db514fb1d01cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf45d32fec28f0009741f334898a95bd4a746d8bf5654472ec1d0ee806ff5aed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-05-11T09:43:01Z",
    "title_canon_sha256": "acf3cab662e0f1b77ad31d74f9c6b48c94e37be3cbfb0333c3637a4ef08b05a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.2485",
    "kind": "arxiv",
    "version": 2
  }
}