Pith Number

pith:I7KCZEOY

pith:2014:I7KCZEOYDM4LA7ICXHFPKDAKGL

not attested not anchored not stored refs pending

On $\mathfrak{P}$-spaces and related concepts

J. Kakol, S. S. Gabriyelyan

arxiv:1412.1494 v1 · 2014-12-03 · math.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I7KCZEOYDM4LA7ICXHFPKDAKGL}

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	2026-05-18T02:32:07.079686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47d42c91d81b38b07d02b9caf50c0a32e7fb1945a2b3d61716e2db80d0ef170e

Aliases

arxiv: 1412.1494 · arxiv_version: 1412.1494v1 · doi: 10.48550/arxiv.1412.1494 · pith_short_12: I7KCZEOYDM4L · pith_short_16: I7KCZEOYDM4LA7IC · pith_short_8: I7KCZEOY

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/I7KCZEOYDM4LA7ICXHFPKDAKGL \
  | 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: 47d42c91d81b38b07d02b9caf50c0a32e7fb1945a2b3d61716e2db80d0ef170e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25e9c89ecc93f024f2cc54b00228185c1a703eae769aaa49e98f9ce39510220a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GN",
    "submitted_at": "2014-12-03T21:23:01Z",
    "title_canon_sha256": "9644d7cc8772bafc5250e87444813225931b29bf13c670aa8b850cd392be306d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.1494",
    "kind": "arxiv",
    "version": 1
  }
}