Pith Number

pith:2HLOG6BC

pith:2013:2HLOG6BC7HW6Q4RSGFBGKPL62K

not attested not anchored not stored refs pending

The 3-dimensional oscillon equation

Francesco Di Plinio, Gregory S. Duane, Roger Temam

arxiv:1307.1777 v1 · 2013-07-06 · math.AP · math-ph · math.CA · 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{2HLOG6BC7HW6Q4RSGFBGKPL62K}

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	2026-05-18T03:19:03.543461Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1d6e37822f9ede872323142653d7ed294b101d5beaf20053f0e7eb12f447981

Aliases

arxiv: 1307.1777 · arxiv_version: 1307.1777v1 · doi: 10.48550/arxiv.1307.1777 · pith_short_12: 2HLOG6BC7HW6 · pith_short_16: 2HLOG6BC7HW6Q4RS · pith_short_8: 2HLOG6BC

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/2HLOG6BC7HW6Q4RSGFBGKPL62K \
  | 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: d1d6e37822f9ede872323142653d7ed294b101d5beaf20053f0e7eb12f447981

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30130f193fe9e170c22686f5c370da5563912542e35580fe02d050a5ee498c3a",
    "cross_cats_sorted": [
      "math-ph",
      "math.CA",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-07-06T12:54:58Z",
    "title_canon_sha256": "ba7aa5b20a8315962497cdec9373537153b5f043fd2462c4b1e2f70069abd58c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.1777",
    "kind": "arxiv",
    "version": 1
  }
}