Pith Number

pith:GCEWL7D3

pith:2013:GCEWL7D3X66IOXVGUL72RXFGIX

not attested not anchored not stored refs pending

Brinicles as a case of inverse chemical gardens

Bruno Escribano, C. Ignacio Sainz-D\'iaz, Diego L. Gonz\'alez, Idan Tuval, Julyan H. E. Cartwright

arxiv:1304.1774 v1 · 2013-04-05 · nlin.AO · cond-mat.soft · physics.geo-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GCEWL7D3X66IOXVGUL72RXFGIX}

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	2026-05-18T02:34:45.187512Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

308965fc7bbfbc875ea6a2ffa8dca645f5692a5c245fd305433adb6f51e826d0

Aliases

arxiv: 1304.1774 · arxiv_version: 1304.1774v1 · doi: 10.48550/arxiv.1304.1774 · pith_short_12: GCEWL7D3X66I · pith_short_16: GCEWL7D3X66IOXVG · pith_short_8: GCEWL7D3

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/GCEWL7D3X66IOXVGUL72RXFGIX \
  | 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: 308965fc7bbfbc875ea6a2ffa8dca645f5692a5c245fd305433adb6f51e826d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "197545b1214a6fe2b8df918fff01902947e286e42510d4509d6e710fc23d9972",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.AO",
    "submitted_at": "2013-04-05T17:58:12Z",
    "title_canon_sha256": "6b63593ff60b12dd777da31fb6c00cd905c801f2fa0e9339ff8bb61ed8dfbea4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.1774",
    "kind": "arxiv",
    "version": 1
  }
}