Pith Number

pith:WCOMXDTD

pith:2017:WCOMXDTDKROYZBULIZT2UTHXUY

not attested not anchored not stored refs pending

Spring-damper equivalents of the fractional, poroelastic, and poroviscoelastic models for elastography

Sverre Holm

arxiv:1703.09515 v2 · 2017-03-28 · physics.bio-ph · 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{WCOMXDTDKROYZBULIZT2UTHXUY}

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	2026-05-18T00:46:34.331154Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b09ccb8e63545d8c868b4667aa4cf7a60dedce55c70b085c206879262759f9c0

Aliases

arxiv: 1703.09515 · arxiv_version: 1703.09515v2 · doi: 10.48550/arxiv.1703.09515 · pith_short_12: WCOMXDTDKROY · pith_short_16: WCOMXDTDKROYZBUL · pith_short_8: WCOMXDTD

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/WCOMXDTDKROYZBULIZT2UTHXUY \
  | 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: b09ccb8e63545d8c868b4667aa4cf7a60dedce55c70b085c206879262759f9c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcd33b6f3ac1f5f233ed9cdc8415bc530a53bd360511b1cda7866f881b5af52c",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2017-03-28T11:45:20Z",
    "title_canon_sha256": "684ecda9249ed43cd4e1ee211a44aa929ed5886a5bf1b946b8294a669f35c6af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.09515",
    "kind": "arxiv",
    "version": 2
  }
}