Pith Number

pith:V7SLKUCW

pith:2014:V7SLKUCW4GFZBMP7MC37EY3L4Y

not attested not anchored not stored refs pending

Detection of Phase Shift Events

Paul Marriott, William Marshall

arxiv:1401.3790 v1 · 2014-01-15 · stat.AP · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V7SLKUCW4GFZBMP7MC37EY3L4Y}

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	2026-05-18T03:02:06.960193Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afe4b55056e18b90b1ff60b7f2636be6181a2cc892544a9113e54d83436fb22e

Aliases

arxiv: 1401.3790 · arxiv_version: 1401.3790v1 · doi: 10.48550/arxiv.1401.3790 · pith_short_12: V7SLKUCW4GFZ · pith_short_16: V7SLKUCW4GFZBMP7 · pith_short_8: V7SLKUCW

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/V7SLKUCW4GFZBMP7MC37EY3L4Y \
  | 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: afe4b55056e18b90b1ff60b7f2636be6181a2cc892544a9113e54d83436fb22e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a548b510f3f59c76d59b8f7b91adb015d7154844ee096f669c2c22699a7454e",
    "cross_cats_sorted": [
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2014-01-15T23:41:31Z",
    "title_canon_sha256": "cca3685bbbd3f6e94e03eeb7005dabc55735e1eba1c838a078d168580291161f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.3790",
    "kind": "arxiv",
    "version": 1
  }
}