Pith Number

pith:C6WWY4T5

pith:2014:C6WWY4T5TAVFTUV2E4Q2RQNOYI

not attested not anchored not stored refs pending

A Hamilton-Jacobi approach for front propagation in kinetic equations

Emeric Bouin (UMPA-ENSL)

arxiv:1406.1898 v1 · 2014-06-07 · 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{C6WWY4T5TAVFTUV2E4Q2RQNOYI}

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	2026-05-18T02:50:12.275501Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17ad6c727d982a59d2ba2721a8c1aec2333be6792b7ddef40d9ab8d98e8f5015

Aliases

arxiv: 1406.1898 · arxiv_version: 1406.1898v1 · doi: 10.48550/arxiv.1406.1898 · pith_short_12: C6WWY4T5TAVF · pith_short_16: C6WWY4T5TAVFTUV2 · pith_short_8: C6WWY4T5

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/C6WWY4T5TAVFTUV2E4Q2RQNOYI \
  | 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: 17ad6c727d982a59d2ba2721a8c1aec2333be6792b7ddef40d9ab8d98e8f5015

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc5ed7aed9dc15b8058f926441d3dfdcf536adebc7f28e0b35c346181f9b2cef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-06-07T15:46:49Z",
    "title_canon_sha256": "22784550dfdb9a775fb767e3bc80f4568de418d78d280ab7180377522ce06ecb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.1898",
    "kind": "arxiv",
    "version": 1
  }
}