Pith Number

pith:53BRLBF7

pith:2012:53BRLBF7KYU2UU74PH3FLRWEFX

not attested not anchored not stored refs pending

Limits to Poisson's ratio in isotropic materials - general result for arbitrary deformation

C.M. Roland, P.H. Mott

arxiv:1204.3859 v1 · 2012-04-17 · cond-mat.mtrl-sci · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{53BRLBF7KYU2UU74PH3FLRWEFX}

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	2026-05-18T01:57:51.415212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eec31584bf5629aa53fc79f655c6c42de9ab51186be8bfba67699486f21c2c42

Aliases

arxiv: 1204.3859 · arxiv_version: 1204.3859v1 · doi: 10.48550/arxiv.1204.3859 · pith_short_12: 53BRLBF7KYU2 · pith_short_16: 53BRLBF7KYU2UU74 · pith_short_8: 53BRLBF7

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/53BRLBF7KYU2UU74PH3FLRWEFX \
  | 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: eec31584bf5629aa53fc79f655c6c42de9ab51186be8bfba67699486f21c2c42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ff1a9db9323f6c7d9b19b682dce88a1f817c0cefb5d80b2ce09756a76ecacbe",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-04-17T17:56:35Z",
    "title_canon_sha256": "5f62d7b3a757838112b199d99297d9e77a507bc4e55bd1886df5a4e558580295"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.3859",
    "kind": "arxiv",
    "version": 1
  }
}