Pith Number

pith:7EES4YSQ

pith:2007:7EES4YSQETAT37XF3OFJTENSNU

not attested not anchored not stored refs pending

Introduction to shape stability for a storage model

M. Vachkovskaia, M.V. Menshikov, V.V. Sisko

arxiv:0709.0121 v3 · 2007-09-02 · 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{7EES4YSQETAT37XF3OFJTENSNU}

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	2026-05-18T04:22:50.319816Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9092e625024c13dfee5db8a9991b26d3b2a73ac06bfc705726326b44f305c66

Aliases

arxiv: 0709.0121 · arxiv_version: 0709.0121v3 · doi: 10.48550/arxiv.0709.0121 · pith_short_12: 7EES4YSQETAT · pith_short_16: 7EES4YSQETAT37XF · pith_short_8: 7EES4YSQ

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/7EES4YSQETAT37XF3OFJTENSNU \
  | 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: f9092e625024c13dfee5db8a9991b26d3b2a73ac06bfc705726326b44f305c66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "effcbe7e09b90a291382fabede398abb3a8aa2944c7c94dc67a36f37d7906c25",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2007-09-02T19:44:08Z",
    "title_canon_sha256": "0fdb65909f93d1c74387a9afeedda83c914f9618c4364300847c62da94598f6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0709.0121",
    "kind": "arxiv",
    "version": 3
  }
}