Pith Number

pith:IIUJM3B3

pith:2016:IIUJM3B3G5LRKIK5QCM4MLVFEP

not attested not anchored not stored refs pending

Variations of rational higher tangential structures

Hisham Sati, Matthew Wheeler

arxiv:1612.06983 v3 · 2016-12-21 · math.AT · hep-th · math-ph · math.DG · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IIUJM3B3G5LRKIK5QCM4MLVFEP}

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	2026-05-18T00:08:57.741044Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4228966c3b375715215d8099c62ea523d0f2253b0cef6dbef18ae6e3f3ed78ed

Aliases

arxiv: 1612.06983 · arxiv_version: 1612.06983v3 · doi: 10.48550/arxiv.1612.06983 · pith_short_12: IIUJM3B3G5LR · pith_short_16: IIUJM3B3G5LRKIK5 · pith_short_8: IIUJM3B3

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/IIUJM3B3G5LRKIK5QCM4MLVFEP \
  | 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: 4228966c3b375715215d8099c62ea523d0f2253b0cef6dbef18ae6e3f3ed78ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1afa58da802aa51d171d786ca5b08a8b1cbdd0a7b0433e6d0bb56adbef46ad7f",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.DG",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AT",
    "submitted_at": "2016-12-21T06:07:42Z",
    "title_canon_sha256": "651414725473ae08d7e7816c7b3d7370291da1b4ca991de7fb04ae7f39318b4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.06983",
    "kind": "arxiv",
    "version": 3
  }
}