Pith Number

pith:H7JCOJ3B

pith:2015:H7JCOJ3BLETCCNVHVYOYJKMPTT

not attested not anchored not stored refs pending

Two dimensional gravity water waves with constant vorticity: I. Cubic lifespan

Daniel Tataru, Mihaela Ifrim

arxiv:1510.07732 v3 · 2015-10-27 · 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{H7JCOJ3BLETCCNVHVYOYJKMPTT}

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	2026-05-18T00:02:02.442255Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3fd227276159262136a7ae1d84a98f9cf44c648ad2c692bd9e2522ad27bfbf6d

Aliases

arxiv: 1510.07732 · arxiv_version: 1510.07732v3 · doi: 10.48550/arxiv.1510.07732 · pith_short_12: H7JCOJ3BLETC · pith_short_16: H7JCOJ3BLETCCNVH · pith_short_8: H7JCOJ3B

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/H7JCOJ3BLETCCNVHVYOYJKMPTT \
  | 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: 3fd227276159262136a7ae1d84a98f9cf44c648ad2c692bd9e2522ad27bfbf6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9aaa4e95ac4e49c87200c5635a9766b391b8212a52fd0c1d5803380c17ff0f5b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-10-27T00:28:43Z",
    "title_canon_sha256": "5a3d04145820d908473fa6ac7637f02d24b3524883fb8d957ddbe9abe78e8447"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.07732",
    "kind": "arxiv",
    "version": 3
  }
}