Pith Number

pith:6CIVUVJ7

pith:2007:6CIVUVJ7MT7NJ7ZKSAU6S3OFJM

not attested not anchored not stored refs pending

Internal states of model isotropic granular packings. III. Elastic properties

Ivana Agnolin (LMSGC), Jean-No\"el Roux (LMSGC)

arxiv:0705.3198 v4 · 2007-05-22 · cond-mat.dis-nn · cond-mat.mtrl-sci · physics.class-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{6CIVUVJ7MT7NJ7ZKSAU6S3OFJM}

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	2026-05-18T01:05:14.233034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0915a553f64fed4ff2a9029e96dc54b2c6da99705640bf1394a3690e1850881

Aliases

arxiv: 0705.3198 · arxiv_version: 0705.3198v4 · doi: 10.48550/arxiv.0705.3198 · pith_short_12: 6CIVUVJ7MT7N · pith_short_16: 6CIVUVJ7MT7NJ7ZK · pith_short_8: 6CIVUVJ7

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/6CIVUVJ7MT7NJ7ZKSAU6S3OFJM \
  | 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: f0915a553f64fed4ff2a9029e96dc54b2c6da99705640bf1394a3690e1850881

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9eb468baf7370035c2aed1feba0bef0d71bfc9e5f07bd66e7b5800544ed1579f",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.class-ph"
    ],
    "license": "",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2007-05-22T15:32:58Z",
    "title_canon_sha256": "a36df2a4834de05830466fcbb64c4065e21acfc68daffed558da7bedee90af54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0705.3198",
    "kind": "arxiv",
    "version": 4
  }
}