Pith Number

pith:CLVIDVN6

pith:2015:CLVIDVN667GTJOMJZO7MDEVCRI

not attested not anchored not stored refs pending

What determines static force chains in stressed granular media?

Itamar Procaccia, Jacques Zylberg, Oleg Gendelman, Shiladitya Sengupta, Yoav G. Pollack

arxiv:1505.06626 v4 · 2015-05-25 · cond-mat.soft · cond-mat.dis-nn · 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{CLVIDVN667GTJOMJZO7MDEVCRI}

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	2026-05-18T01:20:11.786289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12ea81d5bef7cd34b989cbbec192a28a0ff90ee2858ce146f0c38926339b35e4

Aliases

arxiv: 1505.06626 · arxiv_version: 1505.06626v4 · doi: 10.48550/arxiv.1505.06626 · pith_short_12: CLVIDVN667GT · pith_short_16: CLVIDVN667GTJOMJ · pith_short_8: CLVIDVN6

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/CLVIDVN667GTJOMJZO7MDEVCRI \
  | 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: 12ea81d5bef7cd34b989cbbec192a28a0ff90ee2858ce146f0c38926339b35e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a59e1f08d317c2f4e315de0c7230bf66681bd1072ebccd658d945ef12666a790",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2015-05-25T13:39:16Z",
    "title_canon_sha256": "7b802d2b423e82a4086c603978363d526c3a90fff07dcc6aab43c9ed660d7acb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.06626",
    "kind": "arxiv",
    "version": 4
  }
}