Pith Number

pith:S4HEA6PH

pith:1996:S4HEA6PH6U3LR7EJZWTASPH43Q

not attested not anchored not stored refs pending

Three Applications of the String-Inspired Technique to Quantum Electrodynamics

Christian Schubert, Denny Fliegner, Michael G. Schmidt

arxiv:hep-th/9608175 v1 · 1996-08-26 · 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{S4HEA6PH6U3LR7EJZWTASPH43Q}

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	2026-05-18T01:38:37.805408Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

970e4079e7f536b8fc89cda6093cfcdc0f5ba02e45d2e6e091b877b52a25c113

Aliases

arxiv: hep-th/9608175 · arxiv_version: hep-th/9608175v1 · doi: 10.48550/arxiv.hep-th/9608175 · pith_short_12: S4HEA6PH6U3L · pith_short_16: S4HEA6PH6U3LR7EJ · pith_short_8: S4HEA6PH

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/S4HEA6PH6U3LR7EJZWTASPH43Q \
  | 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: 970e4079e7f536b8fc89cda6093cfcdc0f5ba02e45d2e6e091b877b52a25c113

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b71786c7be2cf94ad28b392a5c36fb06afb0747aec135c56b9aeba3055389aa",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1996-08-26T23:16:53Z",
    "title_canon_sha256": "53a29f7108365ba03133ab1895cb8cd6b31abec8cb02e3485175bcd6adb0eeb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9608175",
    "kind": "arxiv",
    "version": 1
  }
}