Pith Number

pith:O6BJEHRV

pith:2017:O6BJEHRVR5HUH46TI3PFKFOPSZ

not attested not anchored not stored refs pending

Theorem Proving Based on Semantics of DNA Strand Graph

Kumar S. Ray, Mandrita Mondal

arxiv:1702.05383 v1 · 2017-02-15 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O6BJEHRVR5HUH46TI3PFKFOPSZ}

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	2026-05-18T00:50:31.870155Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7782921e358f4f43f3d346de5515cf96732d9ec5c496724fa8420fdc70ccbc5b

Aliases

arxiv: 1702.05383 · arxiv_version: 1702.05383v1 · doi: 10.48550/arxiv.1702.05383 · pith_short_12: O6BJEHRVR5HU · pith_short_16: O6BJEHRVR5HUH46T · pith_short_8: O6BJEHRV

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/O6BJEHRVR5HUH46TI3PFKFOPSZ \
  | 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: 7782921e358f4f43f3d346de5515cf96732d9ec5c496724fa8420fdc70ccbc5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6f0c479ce0b06524bbfcfc9c465d56807be8a7cb779bad8962fe8fd5535c02d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2017-02-15T11:12:34Z",
    "title_canon_sha256": "b22ade5fdd25cf9bbc65c0b9bdb5f9bcd5b5fd47f3512f07a50bdbab56e2bd10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.05383",
    "kind": "arxiv",
    "version": 1
  }
}