Pith Number

pith:CC5BNC26

pith:2003:CC5BNC26U52YZKC2AAB5JCQ7P2

not attested not anchored not stored refs pending

Kinky D-branes and straight strings of open string tachyon effective theory

Luca Martucci, Pedro J. Silva

arxiv:hep-th/0306295 v2 · 2003-06-30 · 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{CC5BNC26U52YZKC2AAB5JCQ7P2}

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	2026-05-18T02:35:45.079662Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10ba168b5ea7758ca85a0003d48a1f7eaacb5d5766de058fe849403954f020ae

Aliases

arxiv: hep-th/0306295 · arxiv_version: hep-th/0306295v2 · doi: 10.48550/arxiv.hep-th/0306295 · pith_short_12: CC5BNC26U52Y · pith_short_16: CC5BNC26U52YZKC2 · pith_short_8: CC5BNC26

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/CC5BNC26U52YZKC2AAB5JCQ7P2 \
  | 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: 10ba168b5ea7758ca85a0003d48a1f7eaacb5d5766de058fe849403954f020ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db0a23166f6d67727b1361c06af965d62f35272f8ae5dfe8604dfff064e82209",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-06-30T15:10:05Z",
    "title_canon_sha256": "5179bbbaa2766c3e22e6e2255afa160b74cd23e792b99733b1618444b6497a57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0306295",
    "kind": "arxiv",
    "version": 2
  }
}