Pith Number

pith:2ONYXXGH

pith:2009:2ONYXXGHDI2GYDV33HLDALDTCR

not attested not anchored not stored refs pending

Lagrangian Crumpling Equations

Mark A. Peterson

arxiv:0901.4166 v1 · 2009-01-27 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2ONYXXGHDI2GYDV33HLDALDTCR}

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	2026-05-18T03:24:08.141832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d39b8bdcc71a346c0ebbd9d6302c731469c01584b5aae71fa30681ca616ef8c2

Aliases

arxiv: 0901.4166 · arxiv_version: 0901.4166v1 · doi: 10.48550/arxiv.0901.4166 · pith_short_12: 2ONYXXGHDI2G · pith_short_16: 2ONYXXGHDI2GYDV3 · pith_short_8: 2ONYXXGH

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/2ONYXXGHDI2GYDV33HLDALDTCR \
  | 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: d39b8bdcc71a346c0ebbd9d6302c731469c01584b5aae71fa30681ca616ef8c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfe9f3df0a18d1906cce6a65d132be45efbcd75f13731b2b0ef6f0213a846f25",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2009-01-27T16:23:44Z",
    "title_canon_sha256": "428e6f972f2a43ef5050f2752b2f603fa5e7bdb4cfbe0c7b0f4c974b3900a9b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.4166",
    "kind": "arxiv",
    "version": 1
  }
}