Pith Number

pith:HLRNKQDB

pith:2012:HLRNKQDBBKUADTP5PLXJKJ6A6T

not attested not anchored not stored refs pending

Group analysis of an ideal plasticity model

Vincent Lamothe

arxiv:1201.1321 v1 · 2012-01-05 · 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{HLRNKQDBBKUADTP5PLXJKJ6A6T}

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	2026-05-18T01:58:55.116808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ae2d540610aa801cdfd7aee9527c0f4f4b54c865ef47988230a808ac258a0f5

Aliases

arxiv: 1201.1321 · arxiv_version: 1201.1321v1 · doi: 10.48550/arxiv.1201.1321 · pith_short_12: HLRNKQDBBKUA · pith_short_16: HLRNKQDBBKUADTP5 · pith_short_8: HLRNKQDB

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/HLRNKQDBBKUADTP5PLXJKJ6A6T \
  | 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: 3ae2d540610aa801cdfd7aee9527c0f4f4b54c865ef47988230a808ac258a0f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73d52845c7d4eb8f56b13fa8aaed3309f4655c1194889f77d58c011b68921798",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2012-01-05T22:46:18Z",
    "title_canon_sha256": "f5f9f925cce8e04fcf2f865a3fc1479acb144622310e5b120f66f66f2ae63adf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.1321",
    "kind": "arxiv",
    "version": 1
  }
}