Pith Number

pith:2ODO4IOF

pith:2012:2ODO4IOFPBHREPTHWSQ72UBFJ5

not attested not anchored not stored refs pending

Proper Motions of Young Stellar Outflows in the Mid-Infrared with Spitzer (IRAC). I. The NGC 1333 region

(2) IPAC/Caltech, (3) SSC/Caltech, (4) Astronomy Dpt. Yale University), A. C. Raga (1), A. Noriega-Crespo (2), H. G. Arce (4) ((1) ICN UNAM, S. J. Carey (3)

arxiv:1211.0273 v1 · 2012-11-01 · astro-ph.GA · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2ODO4IOFPBHREPTHWSQ72UBFJ5}

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	2026-05-18T01:53:26.894417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d386ee21c5784f123e67b4a1fd50254f6f7f4442988be051a6c43de8c39b103e

Aliases

arxiv: 1211.0273 · arxiv_version: 1211.0273v1 · doi: 10.48550/arxiv.1211.0273 · pith_short_12: 2ODO4IOFPBHR · pith_short_16: 2ODO4IOFPBHREPTH · pith_short_8: 2ODO4IOF

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/2ODO4IOFPBHREPTHWSQ72UBFJ5 \
  | 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: d386ee21c5784f123e67b4a1fd50254f6f7f4442988be051a6c43de8c39b103e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eeb5cec42a84b2b209fb4a910b3bd4e7e7221264ba011863f27c827f57bbec41",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2012-11-01T20:00:00Z",
    "title_canon_sha256": "2a8791a7b92fa13c7dbbb70119b039dada232f94efcf4ca2f6d8ecac82c3689f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.0273",
    "kind": "arxiv",
    "version": 1
  }
}