Pith Number

pith:VMOUTAJI

pith:2017:VMOUTAJI626ISUHAYWOXH7RPM4

not attested not anchored not stored refs pending

From short-range repulsion to Hele-Shaw problem in a model of tumor growth

Diane Peurichard, Sebastien Motsch

arxiv:1701.00671 v1 · 2017-01-03 · cond-mat.soft · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VMOUTAJI626ISUHAYWOXH7RPM4}

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	2026-05-18T00:53:28.583245Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab1d498128f6bc8950e0c59d73fe2f6733d6fa867cbaa77c6a483e4326c5999f

Aliases

arxiv: 1701.00671 · arxiv_version: 1701.00671v1 · doi: 10.48550/arxiv.1701.00671 · pith_short_12: VMOUTAJI626I · pith_short_16: VMOUTAJI626ISUHA · pith_short_8: VMOUTAJI

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/VMOUTAJI626ISUHAYWOXH7RPM4 \
  | 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: ab1d498128f6bc8950e0c59d73fe2f6733d6fa867cbaa77c6a483e4326c5999f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9f68edbb0216334e122a78f5b32d1daba196ab2da6f5f555e1407adfe206c14",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2017-01-03T11:46:30Z",
    "title_canon_sha256": "01711f3712bf123c24ffb4702a8770c320789e6512d5411e75f1e0f4bd30b06a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.00671",
    "kind": "arxiv",
    "version": 1
  }
}