Pith Number

pith:6ECP3QAQ

pith:2003:6ECP3QAQIMG2PIFWI766RC6CSK

not attested not anchored not stored refs pending

Closed Strings as Imaginary D-branes

Davide Gaiotto, Leonardo Rastelli, Nissan Itzhaki

arxiv:hep-th/0304192 v2 · 2003-04-23 · 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{6ECP3QAQIMG2PIFWI766RC6CSK}

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.

Cited by

2 papers in Pith

Higher Connection in Open String Field Theory

Mapping Tachyon effective field theory to a subsector of Klein-Gordon theory

Receipt and verification

First computed	2026-07-04T15:20:27.141262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f104fdc010430da7a0b647fde88bc292ae225cd55f230727f4d81f0df653c464

Aliases

arxiv: hep-th/0304192 · arxiv_version: hep-th/0304192v2 · doi: 10.48550/arxiv.hep-th/0304192 · pith_short_12: 6ECP3QAQIMG2 · pith_short_16: 6ECP3QAQIMG2PIFW · pith_short_8: 6ECP3QAQ

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/6ECP3QAQIMG2PIFWI766RC6CSK \
  | 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: f104fdc010430da7a0b647fde88bc292ae225cd55f230727f4d81f0df653c464

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "035ccff98f0c79b47e8c77a1a808ba84f2699faa909179812a28093aebdb2eb2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-04-23T19:56:05Z",
    "title_canon_sha256": "6c23f5f254b3c78a43629cc76cb8d43b38727080cbe08b459034cfe37b838b39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0304192",
    "kind": "arxiv",
    "version": 2
  }
}