Pith Number

pith:3Y7KAXDG

pith:2016:3Y7KAXDGKDWG6TXQXLCMOOB6FS

not attested not anchored not stored refs pending

Biased random walk on the interlacement set

Alexander Fribergh, Serguei Popov

arxiv:1610.02979 v2 · 2016-10-10 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3Y7KAXDGKDWG6TXQXLCMOOB6FS}

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	2026-05-17T23:45:05.018694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de3ea05c6650ec6f4ef0bac4c7383e2cb964ab222ef913d7bd1bd378088d7f89

Aliases

arxiv: 1610.02979 · arxiv_version: 1610.02979v2 · doi: 10.48550/arxiv.1610.02979 · pith_short_12: 3Y7KAXDGKDWG · pith_short_16: 3Y7KAXDGKDWG6TXQ · pith_short_8: 3Y7KAXDG

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/3Y7KAXDGKDWG6TXQXLCMOOB6FS \
  | 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: de3ea05c6650ec6f4ef0bac4c7383e2cb964ab222ef913d7bd1bd378088d7f89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c77c5a42f0e61bf45bdb0c656cc72caba0adb0a775380ecb5acdb8fcadb1e60",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2016-10-10T16:14:01Z",
    "title_canon_sha256": "376eb86157a4c4537ed5d1cd2f2aef91c6d5ec013a240d80d1b20d318c6f7369"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.02979",
    "kind": "arxiv",
    "version": 2
  }
}