Pith Number

pith:OB4XM3WI

pith:2013:OB4XM3WIUD256GMR6YQQH4QJIC

not attested not anchored not stored refs pending

Self-assembling paramagnetic colloids in oscillating magnetic fields

Alison E. Koser, Nathan C. Keim, Paulo E. Arratia

arxiv:1310.3212 v2 · 2013-10-11 · physics.flu-dyn · 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{OB4XM3WIUD256GMR6YQQH4QJIC}

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	2026-05-18T03:07:42.096605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7079766ec8a0f5df1991f62103f20940b0d82adedf28356dd82f4feddcb50477

Aliases

arxiv: 1310.3212 · arxiv_version: 1310.3212v2 · doi: 10.48550/arxiv.1310.3212 · pith_short_12: OB4XM3WIUD25 · pith_short_16: OB4XM3WIUD256GMR · pith_short_8: OB4XM3WI

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/OB4XM3WIUD256GMR6YQQH4QJIC \
  | 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: 7079766ec8a0f5df1991f62103f20940b0d82adedf28356dd82f4feddcb50477

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "273c444aa51de9419c1f9c79a375e0f1dc80d28bc7b56a75ded763ae1db99032",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2013-10-11T17:32:17Z",
    "title_canon_sha256": "46e7675ce11f9930252c78c9634f5502eb1694f8b29b76c257d8865c86d6c503"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.3212",
    "kind": "arxiv",
    "version": 2
  }
}