Pith Number

pith:PAYGUAVN

pith:2014:PAYGUAVNK43MRJOU4R2FD5WVGD

not attested not anchored not stored refs pending

Two dimensional water waves in holomorphic coordinates

Daniel Tataru, John Hunter, Mihaela Ifrim

arxiv:1401.1252 v2 · 2014-01-07 · 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{PAYGUAVNK43MRJOU4R2FD5WVGD}

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	2026-05-18T02:40:18.526904Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78306a02ad5736c8a5d4e47451f6d530c4b9bb6535371615766f0367c2268281

Aliases

arxiv: 1401.1252 · arxiv_version: 1401.1252v2 · doi: 10.48550/arxiv.1401.1252 · pith_short_12: PAYGUAVNK43M · pith_short_16: PAYGUAVNK43MRJOU · pith_short_8: PAYGUAVN

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/PAYGUAVNK43MRJOU4R2FD5WVGD \
  | 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: 78306a02ad5736c8a5d4e47451f6d530c4b9bb6535371615766f0367c2268281

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b078e446acb3ee55b28b569efc0f1fbdcdb718c080e8d482cc8bcab2205d2c53",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-01-07T01:09:02Z",
    "title_canon_sha256": "e1269d35016f482f2a8fc8ed37577e78eaa0cb2c5eb85cb901b3058be93fca4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.1252",
    "kind": "arxiv",
    "version": 2
  }
}