Pith Number

pith:KPOOE5TV

pith:1997:KPOOE5TVZ3FMEYYM4G3DTHRZKF

not attested not anchored not stored refs pending

On the Space-Time Uncertainty Relations of Liouville Strings and D Branes

D.V. Nanopoulos, G. Amelino-Camelia, J. Ellis, N.E. Mavromatos

arxiv:hep-th/9701144 v1 · 1997-01-27 · 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{KPOOE5TVZ3FMEYYM4G3DTHRZKF}

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	2026-05-18T01:05:56.246168Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53dce27675cecac2630ce1b6399e39516bea9d55a0deb224d59b2922b258f281

Aliases

arxiv: hep-th/9701144 · arxiv_version: hep-th/9701144v1 · doi: 10.48550/arxiv.hep-th/9701144 · pith_short_12: KPOOE5TVZ3FM · pith_short_16: KPOOE5TVZ3FMEYYM · pith_short_8: KPOOE5TV

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/KPOOE5TVZ3FMEYYM4G3DTHRZKF \
  | 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: 53dce27675cecac2630ce1b6399e39516bea9d55a0deb224d59b2922b258f281

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcac0ca12a9c610330424679b96cc0ca6e45c15ec478fdbb063f96f3342bff55",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1997-01-27T21:26:20Z",
    "title_canon_sha256": "03e1894f95e5862c559130cf1871bce205d1d72014a990c50d15cad97421112d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9701144",
    "kind": "arxiv",
    "version": 1
  }
}