Pith Number

pith:AYNO2JNL

pith:2016:AYNO2JNLOUWH5BUEIT7MX6JCLE

not attested not anchored not stored refs pending

Towards a unified framework for decomposability of processes

Antti Stenvall, Valtteri Lahtinen

arxiv:1606.05529 v2 · 2016-06-07 · math.CT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AYNO2JNLOUWH5BUEIT7MX6JCLE}

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	2026-05-17T23:43:09.700927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

061aed25ab752c7e868444fecbf9225919d98aae4d9c1a6a45e73063eb70ac6e

Aliases

arxiv: 1606.05529 · arxiv_version: 1606.05529v2 · doi: 10.48550/arxiv.1606.05529 · pith_short_12: AYNO2JNLOUWH · pith_short_16: AYNO2JNLOUWH5BUE · pith_short_8: AYNO2JNL

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/AYNO2JNLOUWH5BUEIT7MX6JCLE \
  | 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: 061aed25ab752c7e868444fecbf9225919d98aae4d9c1a6a45e73063eb70ac6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52dbff44c7c512d4feccc7b4eef39eb83ae2298e9e4477085c4e3df663ae9584",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CT",
    "submitted_at": "2016-06-07T20:41:22Z",
    "title_canon_sha256": "4507e23083ff25a6a11267421f2799cc942eb792c62318bb0de23373f6adeea2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.05529",
    "kind": "arxiv",
    "version": 2
  }
}