Pith Number

pith:WGIMVH6D

pith:2011:WGIMVH6D6XR2U7R26WOZEMO77G

not attested not anchored not stored refs pending

Kappa-Minkowski spacetime, Kappa-Poincar\'{e} Hopf algebra and realizations

Domagoj Kova\v{c}evi\'c, Stjepan Meljanac

arxiv:1110.0944 v2 · 2011-10-05 · math-ph · hep-th · 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{WGIMVH6D6XR2U7R26WOZEMO77G}

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	2026-05-18T02:00:17.644586Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b190ca9fc3f5e3aa7e3af59d9231dff99e512fac37039218047017ddcf72d643

Aliases

arxiv: 1110.0944 · arxiv_version: 1110.0944v2 · doi: 10.48550/arxiv.1110.0944 · pith_short_12: WGIMVH6D6XR2 · pith_short_16: WGIMVH6D6XR2U7R2 · pith_short_8: WGIMVH6D

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/WGIMVH6D6XR2U7R26WOZEMO77G \
  | 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: b190ca9fc3f5e3aa7e3af59d9231dff99e512fac37039218047017ddcf72d643

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7f6af1163f08d8c8dc2e9fc037cd1f772efed6bd2e5590815c967a8c383e8a7",
    "cross_cats_sorted": [
      "hep-th",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2011-10-05T10:49:56Z",
    "title_canon_sha256": "c556596f8ffa9e4b12ee84d40cb3b061d2ba7b6e6e71b82914babcc1ac1bb848"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.0944",
    "kind": "arxiv",
    "version": 2
  }
}