Pith Number

pith:AGBGMXL6

pith:2003:AGBGMXL6QOW5H5M6335ZLSUUM3

not attested not anchored not stored refs pending

Noncommutative Instantons in Higher Dimensions, Vortices and Topological K-Cycles

Alexander D. Popov, Olaf Lechtenfeld, Richard J. Szabo

arxiv:hep-th/0310267 v2 · 2003-10-29 · 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{AGBGMXL6QOW5H5M6335ZLSUUM3}

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	2026-05-18T04:15:48.486675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0182665d7e83add3f59edefb95ca9466efe3f9b1802bb9232b0e58ad12e344c9

Aliases

arxiv: hep-th/0310267 · arxiv_version: hep-th/0310267v2 · doi: 10.48550/arxiv.hep-th/0310267 · pith_short_12: AGBGMXL6QOW5 · pith_short_16: AGBGMXL6QOW5H5M6 · pith_short_8: AGBGMXL6

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/AGBGMXL6QOW5H5M6335ZLSUUM3 \
  | 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: 0182665d7e83add3f59edefb95ca9466efe3f9b1802bb9232b0e58ad12e344c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "088c52887ffe040e7e39658fb857fd4929735ec7e98f6129585ff0d5358d0fe7",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-10-29T16:36:31Z",
    "title_canon_sha256": "cc42db2d1c62accb0a71e9b129e1cb5ef7ee34710ec87c3790e7a2f006511d66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0310267",
    "kind": "arxiv",
    "version": 2
  }
}