Pith Number

pith:KKAEVWD4

pith:2010:KKAEVWD4IV3IT7B2SD36G55T63

not attested not anchored not stored refs pending

Air fluidized balls in a background of smaller beads

D. J. Durian, L. J. Daniels, M. E. Beverland

arxiv:1012.0438 v1 · 2010-12-02 · 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{KKAEVWD4IV3IT7B2SD36G55T63}

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	2026-05-18T02:23:16.806749Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52804ad87c457689fc3a90f7e377b3f6df1e51385651dc04506fe250dc7a4e0f

Aliases

arxiv: 1012.0438 · arxiv_version: 1012.0438v1 · doi: 10.48550/arxiv.1012.0438 · pith_short_12: KKAEVWD4IV3I · pith_short_16: KKAEVWD4IV3IT7B2 · pith_short_8: KKAEVWD4

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/KKAEVWD4IV3IT7B2SD36G55T63 \
  | 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: 52804ad87c457689fc3a90f7e377b3f6df1e51385651dc04506fe250dc7a4e0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7ff6d63b3e797d25ebc4dbdfb7021f6788d8f838414efcd8f91bd3c8a14ce2a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2010-12-02T14:50:31Z",
    "title_canon_sha256": "914cbfeb1aceec8af0d860b3de8e38f355817623af9eea91b6ef5542d7dd1763"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.0438",
    "kind": "arxiv",
    "version": 1
  }
}