Pith Number

pith:2CM4XBPM

pith:2003:2CM4XBPMADAZOZHVYC3V47HCA5

not attested not anchored not stored refs pending

Closed Bosonic String Partition Function in Time Independent Exact PP-Wave Background

Agapitos Hatzinikitas, Ioannis Smyrnakis

arxiv:hep-th/0303043 v3 · 2003-03-06 · 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{2CM4XBPMADAZOZHVYC3V47HCA5}

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	2026-05-18T01:38:48.851516Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d099cb85ec00c19764f5c0b75e7ce20760562abb863e51f981c1385ff7ed84ba

Aliases

arxiv: hep-th/0303043 · arxiv_version: hep-th/0303043v3 · doi: 10.48550/arxiv.hep-th/0303043 · pith_short_12: 2CM4XBPMADAZ · pith_short_16: 2CM4XBPMADAZOZHV · pith_short_8: 2CM4XBPM

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/2CM4XBPMADAZOZHVYC3V47HCA5 \
  | 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: d099cb85ec00c19764f5c0b75e7ce20760562abb863e51f981c1385ff7ed84ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "040be6cd5141bd6e52a317ef0007a2a65e5a6950bc198dc5a5e938d65eb90cc2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-03-06T10:33:10Z",
    "title_canon_sha256": "fe209afef0dbd6e97a9c039b30d0a9c57df91886e33c7fe5f836b3458f040d97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0303043",
    "kind": "arxiv",
    "version": 3
  }
}