Pith Number

pith:KBA2MZP4

pith:2009:KBA2MZP4MM2TEFUALCCXCUDEPP

not attested not anchored not stored refs pending

Pulse propagation in decorated granular chains: An analytical approach

Aldo H. Romero, Alexandre Rosas, Katja Lindenberg, Massimiliano Esposito, Upendra Harbola

arxiv:0909.2627 v1 · 2009-09-14 · 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{KBA2MZP4MM2TEFUALCCXCUDEPP}

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	2026-05-18T02:11:47.995990Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5041a665fc633532168058857150647bfacc0c0f1c64d27970171844511b424c

Aliases

arxiv: 0909.2627 · arxiv_version: 0909.2627v1 · doi: 10.48550/arxiv.0909.2627 · pith_short_12: KBA2MZP4MM2T · pith_short_16: KBA2MZP4MM2TEFUA · pith_short_8: KBA2MZP4

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/KBA2MZP4MM2TEFUALCCXCUDEPP \
  | 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: 5041a665fc633532168058857150647bfacc0c0f1c64d27970171844511b424c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "884fabc9f39cf734e7640722090ca092b281dadd4e217d80336f45feb9e9f960",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2009-09-14T19:11:52Z",
    "title_canon_sha256": "368a8bdee04bfa119ebbb7e3b74f8626d9aa749018a9769f3526f5b2e1d55772"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.2627",
    "kind": "arxiv",
    "version": 1
  }
}