Pith Number

pith:LSSVWRIO

pith:2012:LSSVWRIOU7GPVCM4QLUSGCHFFV

not attested not anchored not stored refs pending

Diffusion and wave behaviour in linear Voigt model

Monica De Angelis, Pasquale Renno

arxiv:1203.2253 v1 · 2012-03-10 · 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{LSSVWRIOU7GPVCM4QLUSGCHFFV}

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	2026-05-18T01:58:10.334301Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ca55b450ea7ccfa899c82e92308e52d679a87e889fea62386d224503f084aa2

Aliases

arxiv: 1203.2253 · arxiv_version: 1203.2253v1 · doi: 10.48550/arxiv.1203.2253 · pith_short_12: LSSVWRIOU7GP · pith_short_16: LSSVWRIOU7GPVCM4 · pith_short_8: LSSVWRIO

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/LSSVWRIOU7GPVCM4QLUSGCHFFV \
  | 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: 5ca55b450ea7ccfa899c82e92308e52d679a87e889fea62386d224503f084aa2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2427ccb6ef45c76e02bb179d41684a381741c505de9c09807505324f67a60ef6",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2012-03-10T15:04:46Z",
    "title_canon_sha256": "3a4647ec17f9b525c1bb66515f357ec20f05295faa74630db0fff888a77ae9bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.2253",
    "kind": "arxiv",
    "version": 1
  }
}