Pith Number

pith:D2JVJKOX

pith:2013:D2JVJKOXRIWBXU5JIB5O4KZE7G

not attested not anchored not stored refs pending

DNA-Programmed Mesoscopic Architecture

Alexei V. Tkachenko, Jonathan D. Halverson

arxiv:1301.1098 v2 · 2013-01-07 · cond-mat.soft · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D2JVJKOXRIWBXU5JIB5O4KZE7G}

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	2026-05-18T03:08:16.000764Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e9354a9d78a2c1bd3a9407aee2b24f99dc44bc83d6bd0487d6009121f444ce5

Aliases

arxiv: 1301.1098 · arxiv_version: 1301.1098v2 · doi: 10.48550/arxiv.1301.1098 · pith_short_12: D2JVJKOXRIWB · pith_short_16: D2JVJKOXRIWBXU5J · pith_short_8: D2JVJKOX

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/D2JVJKOXRIWBXU5JIB5O4KZE7G \
  | 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: 1e9354a9d78a2c1bd3a9407aee2b24f99dc44bc83d6bd0487d6009121f444ce5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97aad73f1d22eaf62d4c6f369c8581441e52cc3bb9ee8023e1ed0227d920ca78",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2013-01-07T02:26:20Z",
    "title_canon_sha256": "3d1d3a696da64fe60baee31e1af290e2d60fc0ba5c81cf1d51a1e59e75325a47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.1098",
    "kind": "arxiv",
    "version": 2
  }
}