Pith Number

pith:XACFMTUI

pith:2013:XACFMTUIXXTBDW5M5HJDBSDRQS

not attested not anchored not stored refs pending

T-duality revisited

Erik Plauschinn

arxiv:1310.4194 v3 · 2013-10-15 · 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{XACFMTUIXXTBDW5M5HJDBSDRQS}

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	2026-05-18T03:00:49.151184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b804564e88bde611dbace9d230c87184ad43abf7f2e89fb36f7d865e5c133503

Aliases

arxiv: 1310.4194 · arxiv_version: 1310.4194v3 · doi: 10.48550/arxiv.1310.4194 · pith_short_12: XACFMTUIXXTB · pith_short_16: XACFMTUIXXTBDW5M · pith_short_8: XACFMTUI

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/XACFMTUIXXTBDW5M5HJDBSDRQS \
  | 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: b804564e88bde611dbace9d230c87184ad43abf7f2e89fb36f7d865e5c133503

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bbbbd52745cb53ea17503d3489da57cf50360446cb74d8ca461838a27b5a138",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-10-15T20:29:33Z",
    "title_canon_sha256": "ddccf8e363b532c439b6abee0bcc86281a644d5962a278c5f4c27658ca9ec9b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.4194",
    "kind": "arxiv",
    "version": 3
  }
}