Pith Number

pith:SPUIXX7P

pith:1999:SPUIXX7P5APARKAYRL3PMKNM6W

not attested not anchored not stored refs pending

A Numerical Experiment in DLCQ: Microcausality, Continuum Limit and all that

A.Harindranath, Asmita Mukherjee, Dipankar Chakrabarti, Rajen Kundu

arxiv:hep-th/9910108 v2 · 1999-10-14 · 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{SPUIXX7P5APARKAYRL3PMKNM6W}

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	2026-07-04T16:14:59.936296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93e88bdfefe81e08a8188af6f629acf5a1fa5e9ce756a253e1f7b9613c86aabd

Aliases

arxiv: hep-th/9910108 · arxiv_version: hep-th/9910108v2 · doi: 10.48550/arxiv.hep-th/9910108 · pith_short_12: SPUIXX7P5APA · pith_short_16: SPUIXX7P5APARKAY · pith_short_8: SPUIXX7P

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/SPUIXX7P5APARKAYRL3PMKNM6W \
  | 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: 93e88bdfefe81e08a8188af6f629acf5a1fa5e9ce756a253e1f7b9613c86aabd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f06c0ced32aa36707e1126423c328b67d046f81e73c8c8c598ebf8e838481254",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1999-10-14T13:22:12Z",
    "title_canon_sha256": "6214e6c281dc9386a90cb47665e2c1516c51709069ef7b2bc83ce8e4e228f8e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9910108",
    "kind": "arxiv",
    "version": 2
  }
}