Pith Number

pith:GJL3QMJX

pith:2013:GJL3QMJXUB4ZRHQWQZT6MFERPR

not attested not anchored not stored refs pending

Laboratory and Astronomical Discovery of HydroMagnesium Isocyanide

Carlos Cabezas, Isabel Pe\~na, Jose Cernicharo, Jose Luis Alonso, Marcelino Agundez, Michel Guelin, Santiago Mata

arxiv:1309.0371 v1 · 2013-09-02 · 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{GJL3QMJXUB4ZRHQWQZT6MFERPR}

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	2026-05-18T01:47:50.748958Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3257b83137a079989e168667e614917c5d17ad8364051184c01ada7a1837658a

Aliases

arxiv: 1309.0371 · arxiv_version: 1309.0371v1 · doi: 10.48550/arxiv.1309.0371 · pith_short_12: GJL3QMJXUB4Z · pith_short_16: GJL3QMJXUB4ZRHQW · pith_short_8: GJL3QMJX

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/GJL3QMJXUB4ZRHQWQZT6MFERPR \
  | 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: 3257b83137a079989e168667e614917c5d17ad8364051184c01ada7a1837658a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fa80891bdff7f81c644985d5be0bb3b8bba79a4c9e3abe54d0cc23a1b73c979",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-09-02T11:51:51Z",
    "title_canon_sha256": "c1ba8d27093740969127d4e81b8c1e69ee9a2eb91921ab92f346b2ea4a601f95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.0371",
    "kind": "arxiv",
    "version": 1
  }
}