Pith Number

pith:HJ75SF7F

pith:2014:HJ75SF7FLGB66UEPBADXENALTK

not attested not anchored not stored refs pending

On Transiso Graph

Laxmi Kant Mishra, Vipul Kakkar

arxiv:1402.1002 v1 · 2014-02-05 · math.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HJ75SF7FLGB66UEPBADXENALTK}

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	2026-05-18T03:00:02.062277Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a7fd917e55983ef508f080772340b9a9d7a9d33f74f10b9893e18c5c665174d

Aliases

arxiv: 1402.1002 · arxiv_version: 1402.1002v1 · doi: 10.48550/arxiv.1402.1002 · pith_short_12: HJ75SF7FLGB6 · pith_short_16: HJ75SF7FLGB66UEP · pith_short_8: HJ75SF7F

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/HJ75SF7FLGB66UEPBADXENALTK \
  | 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: 3a7fd917e55983ef508f080772340b9a9d7a9d33f74f10b9893e18c5c665174d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75fdb2426f4ffa4ea3e60d6f19e8044e96274772cebd07f6be8bf2538f6a899c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2014-02-05T10:35:58Z",
    "title_canon_sha256": "0a9f82337bab6a4c97951bb7a34e47286a1c80f014a7270e1b01c0773f8d8ab6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.1002",
    "kind": "arxiv",
    "version": 1
  }
}