Pith Number

pith:V7CD5JL6

pith:2003:V7CD5JL6UFT3DJ75GAX4URD456

not attested not anchored not stored refs pending

Unified Maxwell-Einstein and Yang-Mills-Einstein Supergravity Theories in Five Dimensions

Marco Zagermann, Murat Gunaydin

arxiv:hep-th/0304109 v2 · 2003-04-10 · hep-th · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V7CD5JL6UFT3DJ75GAX4URD456}

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	2026-05-18T04:29:45.145828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afc43ea57ea167b1a7fd302fca447cef8908c8ee9f93424abe79594c917add50

Aliases

arxiv: hep-th/0304109 · arxiv_version: hep-th/0304109v2 · doi: 10.48550/arxiv.hep-th/0304109 · pith_short_12: V7CD5JL6UFT3 · pith_short_16: V7CD5JL6UFT3DJ75 · pith_short_8: V7CD5JL6

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/V7CD5JL6UFT3DJ75GAX4URD456 \
  | 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: afc43ea57ea167b1a7fd302fca447cef8908c8ee9f93424abe79594c917add50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b8c2d852ae5444b1b32a81ccd63a63819011c9d1a0a5fd84480ccf834b16aae",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-04-10T20:16:27Z",
    "title_canon_sha256": "5c782b81a332a9f2be59999a4073a95bd052776c62e7955b4835ef4609b5f84f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0304109",
    "kind": "arxiv",
    "version": 2
  }
}