Pith Number

pith:EEI3ZSFI

pith:2015:EEI3ZSFIXHXY6SKPS25OH3ELSC

not attested not anchored not stored refs pending

Random Walk in Changing Environment

Gady Kozma, Gideon Amir, Itai Benjamini, Ori Gurel-Gurevich

arxiv:1504.04870 v3 · 2015-04-19 · 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{EEI3ZSFIXHXY6SKPS25OH3ELSC}

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	2026-05-18T00:41:02.424213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2111bcc8a8b9ef8f494f96bae3ec8b90a645e43f3920c2c4d57e0d1fccafbc5d

Aliases

arxiv: 1504.04870 · arxiv_version: 1504.04870v3 · doi: 10.48550/arxiv.1504.04870 · pith_short_12: EEI3ZSFIXHXY · pith_short_16: EEI3ZSFIXHXY6SKP · pith_short_8: EEI3ZSFI

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/EEI3ZSFIXHXY6SKPS25OH3ELSC \
  | 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: 2111bcc8a8b9ef8f494f96bae3ec8b90a645e43f3920c2c4d57e0d1fccafbc5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fdf2398ffc61e22dc1dadc5419746057395377a5c4ac38c3d26a1df3b04c8a9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2015-04-19T18:56:26Z",
    "title_canon_sha256": "1db218fef0a4345c59aaea173566ae68ee0e83ccfe600781222162cdbb349452"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.04870",
    "kind": "arxiv",
    "version": 3
  }
}