Pith Number

pith:DMFRM7H6

pith:2013:DMFRM7H6N4FU6CUGKWX3NCQ77Q

not attested not anchored not stored refs pending

Proceedings Second International Workshop on Hybrid Systems and Biology

Carla Piazza, Thao Dang

arxiv:1308.5724 v1 · 2013-08-27 · cs.CE · cs.LO · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DMFRM7H6N4FU6CUGKWX3NCQ77Q}

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	2026-05-18T03:14:51.449981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b0b167cfe6f0b4f0a8655afb68a1ffc16dbb9111b14615b18bc52745f1b8728

Aliases

arxiv: 1308.5724 · arxiv_version: 1308.5724v1 · doi: 10.48550/arxiv.1308.5724 · pith_short_12: DMFRM7H6N4FU · pith_short_16: DMFRM7H6N4FU6CUG · pith_short_8: DMFRM7H6

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/DMFRM7H6N4FU6CUGKWX3NCQ77Q \
  | 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: 1b0b167cfe6f0b4f0a8655afb68a1ffc16dbb9111b14615b18bc52745f1b8728

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "954a33c409b0f7b07f3e1c7e6d4443001d08dce42161c4dd9d34c48277ecea09",
    "cross_cats_sorted": [
      "cs.LO",
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2013-08-27T00:25:04Z",
    "title_canon_sha256": "c69f3975499dbe4d14a1fe757a1f3b85e381829689315e598550b5c0af6a0688"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.5724",
    "kind": "arxiv",
    "version": 1
  }
}