Pith Number

pith:MSDALR6V

pith:2017:MSDALR6VZ2PD75GPBZOJ7H72LK

not attested not anchored not stored refs pending

Macrogeneration and Automata Libraries For COSMA design environment

Wiktor B. Daszczuk

arxiv:1710.08849 v1 · 2017-10-24 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MSDALR6VZ2PD75GPBZOJ7H72LK}

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	2026-05-18T00:32:03.634850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

648605c7d5ce9e3ff4cf0e5c9f9ffa5abc2f87fb072a5beca199e2031ea205b3

Aliases

arxiv: 1710.08849 · arxiv_version: 1710.08849v1 · doi: 10.48550/arxiv.1710.08849 · pith_short_12: MSDALR6VZ2PD · pith_short_16: MSDALR6VZ2PD75GP · pith_short_8: MSDALR6V

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/MSDALR6VZ2PD75GPBZOJ7H72LK \
  | 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: 648605c7d5ce9e3ff4cf0e5c9f9ffa5abc2f87fb072a5beca199e2031ea205b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d3c9e1afd9b2d89ea6525dc80d8df4dc11de71ecd5d2ffeac6b7a30a47c801e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2017-10-24T15:30:04Z",
    "title_canon_sha256": "a8423b7a0763d6c0019f8850edd83ae7651907a68966cbdca373fa3ccb2ab0c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.08849",
    "kind": "arxiv",
    "version": 1
  }
}