Pith Number

pith:7KP6R4NW

pith:2006:7KP6R4NWDUZCV7XCNPA64AVHPF

not attested not anchored not stored refs pending

E8 Gauge Theory and Gerbes in String Theory

Hisham Sati

arxiv:hep-th/0608190 v2 · 2006-08-25 · 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{7KP6R4NWDUZCV7XCNPA64AVHPF}

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	2026-05-18T02:35:38.946545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa9fe8f1b61d322afee26bc1ee02a7794d2f52ee054fc4aedbf40109f0a51f90

Aliases

arxiv: hep-th/0608190 · arxiv_version: hep-th/0608190v2 · doi: 10.48550/arxiv.hep-th/0608190 · pith_short_12: 7KP6R4NWDUZC · pith_short_16: 7KP6R4NWDUZCV7XC · pith_short_8: 7KP6R4NW

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/7KP6R4NWDUZCV7XCNPA64AVHPF \
  | 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: fa9fe8f1b61d322afee26bc1ee02a7794d2f52ee054fc4aedbf40109f0a51f90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "964622bfa6496de535652c68cc8d9fcccccb9f76ab89e09a80ca68aa21a03323",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2006-08-25T19:45:43Z",
    "title_canon_sha256": "6fee072fb1f1fc1dfae1c23457b3298fe3e216bbdd17a6864662d3ffb17c569c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0608190",
    "kind": "arxiv",
    "version": 2
  }
}