Pith Number

pith:T3ON6RSS

pith:2007:T3ON6RSS2KT6PYUOKVS3MYTNDV

not attested not anchored not stored refs pending

Self-similar solutions of semilinear wave equations with a focusing nonlinearity

A. Wasserman, D. Maison, P. Bizon

arxiv:math/0702156 v2 · 2007-02-06 · math.AP · math-ph · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T3ON6RSS2KT6PYUOKVS3MYTNDV}

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	2026-05-18T04:32:00.173775Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9edcdf4652d2a7e7e28e5565b6626d1d59d07be63ebab4d4d1a3694478575f2e

Aliases

arxiv: math/0702156 · arxiv_version: math/0702156v2 · doi: 10.48550/arxiv.math/0702156 · pith_short_12: T3ON6RSS2KT6 · pith_short_16: T3ON6RSS2KT6PYUO · pith_short_8: T3ON6RSS

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/T3ON6RSS2KT6PYUOKVS3MYTNDV \
  | 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: 9edcdf4652d2a7e7e28e5565b6626d1d59d07be63ebab4d4d1a3694478575f2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c063802482fc91f6282b28e3bd026730edc03ef7519aaa15e21de254e9c8de64",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "",
    "primary_cat": "math.AP",
    "submitted_at": "2007-02-06T19:27:55Z",
    "title_canon_sha256": "00e1fe37c81be61f1b59a13c3f6a5950b5b33248fa4daff228534f8da116c968"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0702156",
    "kind": "arxiv",
    "version": 2
  }
}