Pith Number

pith:TOY7DXV2

pith:2014:TOY7DXV2GXZ7FBV2ZCESIKOU3P

not attested not anchored not stored refs pending

The tiny globulettes in the Carina Nebula

G\"osta Gahm, Tiia Grenman

arxiv:1404.2255 v1 · 2014-04-08 · astro-ph.SR · 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{TOY7DXV2GXZ7FBV2ZCESIKOU3P}

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	2026-05-18T01:43:36.362529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bb1f1deba35f3f286bac8892429d4dbf7bc976408fd3ca43fcb0a3c0c07c135

Aliases

arxiv: 1404.2255 · arxiv_version: 1404.2255v1 · doi: 10.48550/arxiv.1404.2255 · pith_short_12: TOY7DXV2GXZ7 · pith_short_16: TOY7DXV2GXZ7FBV2 · pith_short_8: TOY7DXV2

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/TOY7DXV2GXZ7FBV2ZCESIKOU3P \
  | 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: 9bb1f1deba35f3f286bac8892429d4dbf7bc976408fd3ca43fcb0a3c0c07c135

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cf6f63a36873dbac71e735f1f1707115e7bed3f7918e1ff5e9088743d42800d",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-04-08T19:18:50Z",
    "title_canon_sha256": "61adbbca756690decece2fcb2ec91f6650411f7b6cb781f693ddc1eef114ffb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.2255",
    "kind": "arxiv",
    "version": 1
  }
}