Pith Number

pith:F7W465ZZ

pith:2017:F7W465ZZQ6WY4NZSA6IKORSWKE

not attested not anchored not stored refs pending

ASK/PSK-correspondence and the r-map

Peter-Simon Dieterich, Thomas Mohaupt, Vicente Cort\'es

arxiv:1702.02400 v1 · 2017-02-08 · math.DG · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F7W465ZZQ6WY4NZSA6IKORSWKE}

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	2026-05-18T00:26:01.239859Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fedcf773987ad8e37320790a746565105d624b2d67dab9182ed741c2889f458

Aliases

arxiv: 1702.02400 · arxiv_version: 1702.02400v1 · doi: 10.48550/arxiv.1702.02400 · pith_short_12: F7W465ZZQ6WY · pith_short_16: F7W465ZZQ6WY4NZS · pith_short_8: F7W465ZZ

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/F7W465ZZQ6WY4NZSA6IKORSWKE \
  | 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: 2fedcf773987ad8e37320790a746565105d624b2d67dab9182ed741c2889f458

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1dfe874acddcd23577aa187420e660588132b4e74f8014d6cd4e9b8bf564df84",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2017-02-08T12:38:17Z",
    "title_canon_sha256": "71862b0a0abeaf2d011de6cdd15d2de5b0ecdf4b0886cf17501586838417bfd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.02400",
    "kind": "arxiv",
    "version": 1
  }
}