Pith Number

pith:ZJCCYIGO

pith:1996:ZJCCYIGOLWFPIENIDXW5EM3ITJ

not attested not anchored not stored refs pending

Universal aspects of string propagation on curved backgrounds

I. Bakas, K. Sfetsos

arxiv:hep-th/9604195 v2 · 1996-04-30 · 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{ZJCCYIGOLWFPIENIDXW5EM3ITJ}

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	2026-05-18T01:08:03.758964Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca442c20ce5d8af411a81dedd233689a47ad9edbf5d835b9fff6c66b81ad5bcc

Aliases

arxiv: hep-th/9604195 · arxiv_version: hep-th/9604195v2 · doi: 10.48550/arxiv.hep-th/9604195 · pith_short_12: ZJCCYIGOLWFP · pith_short_16: ZJCCYIGOLWFPIENI · pith_short_8: ZJCCYIGO

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/ZJCCYIGOLWFPIENIDXW5EM3ITJ \
  | 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: ca442c20ce5d8af411a81dedd233689a47ad9edbf5d835b9fff6c66b81ad5bcc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f827d05af5690e1c8949344a8601ebffef26f6d8dfd11f7d00b257c3dc6c4cee",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1996-04-30T11:04:51Z",
    "title_canon_sha256": "741980c361307a4aab23723d3bce7bbe52e4febef22b66ba24bc2c6a9dddbe3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9604195",
    "kind": "arxiv",
    "version": 2
  }
}