Pith Number

pith:PIHJ45SJ

pith:2010:PIHJ45SJ3ZEJ24TXGOS5W5JG3L

not attested not anchored not stored refs pending

Yangians, Grassmannians and T-duality

J. M. Drummond, L. Ferro

arxiv:1001.3348 v2 · 2010-01-19 · 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{PIHJ45SJ3ZEJ24TXGOS5W5JG3L}

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	2026-05-18T04:41:15.271587Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a0e9e7649de489d727733a5db7526dad061f9f516bb0a4c59fa1d018c295920

Aliases

arxiv: 1001.3348 · arxiv_version: 1001.3348v2 · doi: 10.48550/arxiv.1001.3348 · pith_short_12: PIHJ45SJ3ZEJ · pith_short_16: PIHJ45SJ3ZEJ24TX · pith_short_8: PIHJ45SJ

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/PIHJ45SJ3ZEJ24TXGOS5W5JG3L \
  | 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: 7a0e9e7649de489d727733a5db7526dad061f9f516bb0a4c59fa1d018c295920

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef2b38526d4b224ce700409c45733db397976940ade098d2a29404905a9b9733",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-01-19T17:00:41Z",
    "title_canon_sha256": "f6f90ef6ea7b474387dec45cf9ef5545bca1204ca7700cf6d67e4957d61e2da4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.3348",
    "kind": "arxiv",
    "version": 2
  }
}