Pith Number

pith:DVWFCCF2

pith:2003:DVWFCCF2K3GK5KBKSMNM6JXYMF

not attested not anchored not stored refs pending

Properties Of Heterotic Vacua From Superpotentials

Katrin Becker, Keshav Dasgupta, Melanie Becker, Sergey Prokushkin

arxiv:hep-th/0304001 v4 · 2003-03-31 · 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{DVWFCCF2K3GK5KBKSMNM6JXYMF}

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	2026-05-18T04:34:10.887561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d6c5108ba56ccaea82a931acf26f8616f913b7af7ab2581433ca10070f87e7d

Aliases

arxiv: hep-th/0304001 · arxiv_version: hep-th/0304001v4 · doi: 10.48550/arxiv.hep-th/0304001 · pith_short_12: DVWFCCF2K3GK · pith_short_16: DVWFCCF2K3GK5KBK · pith_short_8: DVWFCCF2

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/DVWFCCF2K3GK5KBKSMNM6JXYMF \
  | 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: 1d6c5108ba56ccaea82a931acf26f8616f913b7af7ab2581433ca10070f87e7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db8b5a1ac791c4c1d2d6da93283b2b71f54fa4ef6db55818d1c634b62f4da4fc",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-03-31T23:41:05Z",
    "title_canon_sha256": "ac485249b393a5d9906f9947ac23d8d0d3fd649498f1e551760828a5e82ca59c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0304001",
    "kind": "arxiv",
    "version": 4
  }
}