Pith Number

pith:EXXP6FF6

pith:1998:EXXP6FF6O4UXWEGT3U3RKRHVYE

not attested not anchored not stored refs pending

Brane Actions and String Dualities

Eduardo Eyras, Yolanda Lozano

arxiv:hep-th/9812225 v1 · 1998-12-23 · 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{EXXP6FF6O4UXWEGT3U3RKRHVYE}

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

R-symmetries, anomalies and non-invertible defects from non-BPS branes

Receipt and verification

First computed	2026-07-04T16:10:07.517638Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25eeff14be77297b10d3dd371544f5c119441f1dccaf03416b2b6eb3595f1a4d

Aliases

arxiv: hep-th/9812225 · arxiv_version: hep-th/9812225v1 · doi: 10.48550/arxiv.hep-th/9812225 · pith_short_12: EXXP6FF6O4UX · pith_short_16: EXXP6FF6O4UXWEGT · pith_short_8: EXXP6FF6

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/EXXP6FF6O4UXWEGT3U3RKRHVYE \
  | 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: 25eeff14be77297b10d3dd371544f5c119441f1dccaf03416b2b6eb3595f1a4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "594be424fd228599a6a75aca3da210802496eb9ad46408ae265b029b699ecb70",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1998-12-23T20:41:52Z",
    "title_canon_sha256": "ee1c4ad7eca0886383143dc51b8d9f2446c73d6ec63fe1b797327255706bdf31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9812225",
    "kind": "arxiv",
    "version": 1
  }
}