Pith Number

pith:3GGXICZO

pith:2010:3GGXICZOJQSB4FTCYLDAURC3AI

not attested not anchored not stored refs pending

A deep optical/near-infrared catalog of Serpens

B. Merin, E.F. van Dishoeck, I. Oliveira, J.M. Brown, L. Spezzi

arxiv:1002.1595 v1 · 2010-02-08 · 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{3GGXICZOJQSB4FTCYLDAURC3AI}

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	2026-05-18T02:09:11.349062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d98d740b2e4c241e1662c2c60a445b0209770ae775dd56d319e14626a1523ac8

Aliases

arxiv: 1002.1595 · arxiv_version: 1002.1595v1 · doi: 10.48550/arxiv.1002.1595 · pith_short_12: 3GGXICZOJQSB · pith_short_16: 3GGXICZOJQSB4FTC · pith_short_8: 3GGXICZO

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/3GGXICZOJQSB4FTCYLDAURC3AI \
  | 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: d98d740b2e4c241e1662c2c60a445b0209770ae775dd56d319e14626a1523ac8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73b10dfecf88c905db0ca0a33a492dfbc4ab1a5183962c5bc4f83b7f96f25a67",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-02-08T12:54:03Z",
    "title_canon_sha256": "89b5ee9618ab66c8619fe0036dd9c453d6fca517a802e368f4212d71d284a0c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.1595",
    "kind": "arxiv",
    "version": 1
  }
}