Pith Number

pith:N35PERQX

pith:2013:N35PERQXT7CHRRSMKZ5J5VLRE7

not attested not anchored not stored refs pending

Crack Formation in Laponite Gel under AC Fields

Sujata Tarafdar, Tajkera Khatun, Tapati Dutta

arxiv:1304.5523 v1 · 2013-04-22 · 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{N35PERQXT7CHRRSMKZ5J5VLRE7}

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	2026-05-18T03:27:31.796536Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6efaf246179fc478c64c567a9ed57127ce7cab70eb05855c82a16797c5d7dbda

Aliases

arxiv: 1304.5523 · arxiv_version: 1304.5523v1 · doi: 10.48550/arxiv.1304.5523 · pith_short_12: N35PERQXT7CH · pith_short_16: N35PERQXT7CHRRSM · pith_short_8: N35PERQX

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/N35PERQXT7CHRRSMKZ5J5VLRE7 \
  | 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: 6efaf246179fc478c64c567a9ed57127ce7cab70eb05855c82a16797c5d7dbda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5862d7992f0f2cda373fe5277e5d149815474d53116e522a12bcb2edd48f7f05",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2013-04-22T07:35:54Z",
    "title_canon_sha256": "945a5a9da71eac17d56191064233ac080624c68a6abe3a2d8095ef81ffe923cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.5523",
    "kind": "arxiv",
    "version": 1
  }
}