Pith Number

pith:GETDAY4J

pith:2011:GETDAY4JCNCCKFS3F2GNAQCRI6

not attested not anchored not stored refs pending

Granular packings of cohesive elongated particles

D. Kadau, H.J. Herrmann, R.C. Hidalgo, T. Kanzaki

arxiv:1107.3040 v1 · 2011-07-15 · cond-mat.soft · cond-mat.mtrl-sci · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GETDAY4JCNCCKFS3F2GNAQCRI6}

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	2026-05-18T04:18:14.851688Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3126306389134425165b2e8cd0405147bba7a91d8d63e72d1a96b3aaa263a1c2

Aliases

arxiv: 1107.3040 · arxiv_version: 1107.3040v1 · doi: 10.48550/arxiv.1107.3040 · pith_short_12: GETDAY4JCNCC · pith_short_16: GETDAY4JCNCCKFS3 · pith_short_8: GETDAY4J

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/GETDAY4JCNCCKFS3F2GNAQCRI6 \
  | 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: 3126306389134425165b2e8cd0405147bba7a91d8d63e72d1a96b3aaa263a1c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de247f77a75b0ea5316335a83bc9a7684bb7fc9f5bd21aafc19ef9de3db099c0",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2011-07-15T10:58:38Z",
    "title_canon_sha256": "bbc1eef74305ff3caf7ac1cca3b0ce59ef548119b2600ca27b1ab2fb061b1550"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.3040",
    "kind": "arxiv",
    "version": 1
  }
}