Pith Number

pith:XOUPC4A4

pith:2013:XOUPC4A43E77YERTSI5KW6RTBO

not attested not anchored not stored refs pending

Phonon Dispersion and Elastic Moduli of Two-Dimensional Disordered Colloidal Packings of Soft Particles with Frictional Interactions

A. G. Yodh, Andrea J. Liu, Carl P. Goodrich, Ke Chen, Peter J. Yunker, Samuel Schoenholz, Tim Still

arxiv:1306.3188 v2 · 2013-06-13 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XOUPC4A43E77YERTSI5KW6RTBO}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:49:22.674638Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bba8f1701cd93ffc1233923aab7a330b93e2b6025331d6b2a0943b23c00147b3

Aliases

arxiv: 1306.3188 · arxiv_version: 1306.3188v2 · doi: 10.48550/arxiv.1306.3188 · pith_short_12: XOUPC4A43E77 · pith_short_16: XOUPC4A43E77YERT · pith_short_8: XOUPC4A4

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/XOUPC4A43E77YERTSI5KW6RTBO \
  | 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: bba8f1701cd93ffc1233923aab7a330b93e2b6025331d6b2a0943b23c00147b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d2f18c35bc6929078b734554e8c0de4541477f03b570a93e283e7766238e339",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2013-06-13T18:35:03Z",
    "title_canon_sha256": "926a29ac8909dc0b1a7f0723a55ffbc789b55de295ef587b2ae68fad24d65484"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.3188",
    "kind": "arxiv",
    "version": 2
  }
}