Pith. sign in
Pith Number

pith:HSRBHH4R

pith:2006:HSRBHH4RCY56YJBULTTBQATHZU
not attested not anchored not stored refs pending

D6-branes and torsion

Fernando Marchesano

arxiv:hep-th/0603210 v3 · 2006-03-28 · hep-th

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{HSRBHH4RCY56YJBULTTBQATHZU}

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

1 paper in Pith

Receipt and verification
First computed 2026-07-04T17:01:53.142646Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

3ca2139f91163bec24345ce6180267cd36e32abd685c4e08161094c87e4b7aa5

Aliases

arxiv: hep-th/0603210 · arxiv_version: hep-th/0603210v3 · doi: 10.48550/arxiv.hep-th/0603210 · pith_short_12: HSRBHH4RCY56 · pith_short_16: HSRBHH4RCY56YJBU · pith_short_8: HSRBHH4R
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/HSRBHH4RCY56YJBULTTBQATHZU \
  | 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: 3ca2139f91163bec24345ce6180267cd36e32abd685c4e08161094c87e4b7aa5
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "f16e6d73ba207049553ea60c5eebfcc4f0108847da8e8b33e3baf4249749c8d0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2006-03-28T16:55:55Z",
    "title_canon_sha256": "a5c51363e3a0655c3d2b441f1e5cfeb3070f2a1891d01c3c5d75751af9fc7e8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0603210",
    "kind": "arxiv",
    "version": 3
  }
}