Pith Number

pith:3GF2TGEL

pith:2012:3GF2TGELGDCAUQDEEP4ZCAPQST

not attested not anchored not stored refs pending

Remarks on the lifespan of the solutions to some models of incompressible fluid mechanics

Rapha\"el Danchin (LAMA)

arxiv:1201.6326 v1 · 2012-01-30 · 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{3GF2TGELGDCAUQDEEP4ZCAPQST}

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	2026-05-18T03:29:16.427367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d98ba9988b30c40a406423f99101f094de71f7468aa702bcf9a9c5cb18b7195b

Aliases

arxiv: 1201.6326 · arxiv_version: 1201.6326v1 · doi: 10.48550/arxiv.1201.6326 · pith_short_12: 3GF2TGELGDCA · pith_short_16: 3GF2TGELGDCAUQDE · pith_short_8: 3GF2TGEL

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/3GF2TGELGDCAUQDEEP4ZCAPQST \
  | 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: d98ba9988b30c40a406423f99101f094de71f7468aa702bcf9a9c5cb18b7195b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c04fadc8b64afc0fae8f888a25e9f94508a6a889ec2b1b24f5d9cdaa48301fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2012-01-30T19:21:26Z",
    "title_canon_sha256": "8cbeaedbb776a20c3d1547bb272f2a79e3982a20202706aedf4acefd524e5ec7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.6326",
    "kind": "arxiv",
    "version": 1
  }
}