Pith Number

pith:B2SUZSLP

pith:2014:B2SUZSLPMXCYTXWWAYJHTSB5QO

not attested not anchored not stored refs pending

Weak solutions to the stationary incompressible Euler equations

Antoine Choffrut, L\'aszl\'o Sz\'ekelyhidi Jr

arxiv:1401.4301 v2 · 2014-01-17 · 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{B2SUZSLPMXCYTXWWAYJHTSB5QO}

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	2026-05-18T02:51:24.045044Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ea54cc96f65c589ded6061279c83d839836f162a8bd281e48456d746dfd4b32

Aliases

arxiv: 1401.4301 · arxiv_version: 1401.4301v2 · doi: 10.48550/arxiv.1401.4301 · pith_short_12: B2SUZSLPMXCY · pith_short_16: B2SUZSLPMXCYTXWW · pith_short_8: B2SUZSLP

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/B2SUZSLPMXCYTXWWAYJHTSB5QO \
  | 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: 0ea54cc96f65c589ded6061279c83d839836f162a8bd281e48456d746dfd4b32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce796b6bdfe5d878e05f19ade558978e3f0288ffe28a9dc586f4c1aafaa9ef25",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-01-17T10:48:19Z",
    "title_canon_sha256": "f2996c93d2770aed5dd33d3d6739fc9fcf115d253fc53bcd6f1f3a95dcb1d6e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.4301",
    "kind": "arxiv",
    "version": 2
  }
}