Pith Number

pith:XCZIVAJ5

pith:2005:XCZIVAJ5VLD2VQ6KFC263FYFS3

not attested not anchored not stored refs pending

On D-Brane Boundary State Analysis in Pure-Spinor Formalism

Partha Mukhopadhyay

arxiv:hep-th/0505157 v3 · 2005-05-17 · 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{XCZIVAJ5VLD2VQ6KFC263FYFS3}

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	2026-07-04T16:56:11.168393Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8b28a813daac7aac3ca28b5ed970596e2090acf233aab6d5243e978674dfeb2

Aliases

arxiv: hep-th/0505157 · arxiv_version: hep-th/0505157v3 · doi: 10.48550/arxiv.hep-th/0505157 · pith_short_12: XCZIVAJ5VLD2 · pith_short_16: XCZIVAJ5VLD2VQ6K · pith_short_8: XCZIVAJ5

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/XCZIVAJ5VLD2VQ6KFC263FYFS3 \
  | 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: b8b28a813daac7aac3ca28b5ed970596e2090acf233aab6d5243e978674dfeb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5bc8bfbd5183d9a85102fa2dadee26d1e2452825ead0cf1630a3ae2b05342072",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2005-05-17T22:57:55Z",
    "title_canon_sha256": "c2ce6b1f50dee41b6f1a1af81b7cb68d7347b7506793e8331f9e40189fdbeccd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0505157",
    "kind": "arxiv",
    "version": 3
  }
}