Pith Number

pith:YIG6M27S

pith:2016:YIG6M27S4COFQYK3HAFVV4YSRH

not attested not anchored not stored refs pending

On the Irregularity of Some Molecular Structures

Darko Dimitrov, Hosam Abdo, Wei Gao

arxiv:1608.05235 v1 · 2016-08-18 · cs.DM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YIG6M27S4COFQYK3HAFVV4YSRH}

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	2026-05-18T01:08:31.578248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c20de66bf2e09c58615b380b5af31289c8c5ea66fca06468834f1cd2315e5f79

Aliases

arxiv: 1608.05235 · arxiv_version: 1608.05235v1 · doi: 10.48550/arxiv.1608.05235 · pith_short_12: YIG6M27S4COF · pith_short_16: YIG6M27S4COFQYK3 · pith_short_8: YIG6M27S

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/YIG6M27S4COFQYK3HAFVV4YSRH \
  | 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: c20de66bf2e09c58615b380b5af31289c8c5ea66fca06468834f1cd2315e5f79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30ef65affe6e2abf68b6d326a6f1bca007bd40d27395d6dc1cc613cb39c29324",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DM",
    "submitted_at": "2016-08-18T10:45:59Z",
    "title_canon_sha256": "be7e17bb7b9aa70a3acd7dfcb58d8c367a5e854e63eb72ba987c0e6fe314fb9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.05235",
    "kind": "arxiv",
    "version": 1
  }
}