Pith Number

pith:XV4PQ25C

pith:2011:XV4PQ25C2YYCCRIJZSUNOTURTT

not attested not anchored not stored refs pending

A global attractor for a fluid--plate interaction model

Igor Chueshov, Iryna Ryzhkova

arxiv:1109.4324 v1 · 2011-09-20 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XV4PQ25C2YYCCRIJZSUNOTURTT}

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	2026-05-18T04:12:43.543761Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd78f86ba2d630214509cca8d74e919cd102db2b92c5c3adb8261d6d4f07e0ce

Aliases

arxiv: 1109.4324 · arxiv_version: 1109.4324v1 · doi: 10.48550/arxiv.1109.4324 · pith_short_12: XV4PQ25C2YYC · pith_short_16: XV4PQ25C2YYCCRIJ · pith_short_8: XV4PQ25C

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/XV4PQ25C2YYCCRIJZSUNOTURTT \
  | 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: bd78f86ba2d630214509cca8d74e919cd102db2b92c5c3adb8261d6d4f07e0ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c05378a681d87e973dbdd839f4e6695e599f5f309f0221c5b3c16c85214541ec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2011-09-20T15:35:00Z",
    "title_canon_sha256": "6df55e34169a5d476fd4b436ae55f107b935a3fc8c5e5d3cfcd3bec5cef57657"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.4324",
    "kind": "arxiv",
    "version": 1
  }
}