Pith Number

pith:SWNEU54Z

pith:2018:SWNEU54ZWAUW5UUQSRLRKED2Z4

not attested not anchored not stored refs pending

Topological Edge Modes by Smart Patterning

Camelia Prodan, David Apigo, Emil Prodan, Kai Qian

arxiv:1803.00984 v3 · 2018-03-02 · physics.app-ph · cond-mat.mtrl-sci · cond-mat.other · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SWNEU54ZWAUW5UUQSRLRKED2Z4}

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	2026-05-17T23:57:32.231368Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

959a4a7799b0296ed290945715107acf31e423fd8a1fde095294b4ffc7e4b4b3

Aliases

arxiv: 1803.00984 · arxiv_version: 1803.00984v3 · doi: 10.48550/arxiv.1803.00984 · pith_short_12: SWNEU54ZWAUW · pith_short_16: SWNEU54ZWAUW5UUQ · pith_short_8: SWNEU54Z

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/SWNEU54ZWAUW5UUQSRLRKED2Z4 \
  | 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: 959a4a7799b0296ed290945715107acf31e423fd8a1fde095294b4ffc7e4b4b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7533cf00be5117b1d01ede61282a77d061c7514626c3f4189d4b22d19e74f22",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.other",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-03-02T18:26:57Z",
    "title_canon_sha256": "694110e1ddf5e4bd96403a26f867be32baca6f6c1a880e37b1c3ffe53f07e9a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.00984",
    "kind": "arxiv",
    "version": 3
  }
}