Pith Number

pith:WVBJ5PRI

pith:1996:WVBJ5PRITWAFNBRXCO5QBKQVJK

not attested not anchored not stored refs pending

On A Stringy Singular Cohomology

Tristan Hubsch

arxiv:hep-th/9612075 v1 · 1996-12-06 · 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{WVBJ5PRITWAFNBRXCO5QBKQVJK}

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.

Cited by

1 paper in Pith

Chern Characteristics and Todd-Hirzebruch Identities for Transpolar Pairs of Toric Spaces

Receipt and verification

First computed	2026-05-18T01:38:37.541755Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5429ebe289d8056863713bb00aa154abc63a96b2f9924f2bf3b6077e9e11b16

Aliases

arxiv: hep-th/9612075 · arxiv_version: hep-th/9612075v1 · doi: 10.48550/arxiv.hep-th/9612075 · pith_short_12: WVBJ5PRITWAF · pith_short_16: WVBJ5PRITWAFNBRX · pith_short_8: WVBJ5PRI

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/WVBJ5PRITWAFNBRXCO5QBKQVJK \
  | 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: b5429ebe289d8056863713bb00aa154abc63a96b2f9924f2bf3b6077e9e11b16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "060c7dd0228ab1d1d5754794c3eaa5537c9ff8d217d235897022314afe4f4f90",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1996-12-06T17:57:01Z",
    "title_canon_sha256": "fa1a91439cd87aa250de945ecb89f14b6a49909882a373da413dea69c50a79d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9612075",
    "kind": "arxiv",
    "version": 1
  }
}