Pith Number

pith:FAFUW4GX

pith:2009:FAFUW4GXMGKGP2ZOOKRYNU3JUN

not attested not anchored not stored refs pending

Recursion relations in CFT and N=2 SYM theory

Rubik Poghossian

arxiv:0909.3412 v2 · 2009-09-18 · 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{FAFUW4GXMGKGP2ZOOKRYNU3JUN}

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	2026-07-04T17:24:02.389198Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

280b4b70d7619467eb2e72a386d369a3747d738f0bdf99615be080234ba31992

Aliases

arxiv: 0909.3412 · arxiv_version: 0909.3412v2 · doi: 10.48550/arxiv.0909.3412 · pith_short_12: FAFUW4GXMGKG · pith_short_16: FAFUW4GXMGKGP2ZO · pith_short_8: FAFUW4GX

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/FAFUW4GXMGKGP2ZOOKRYNU3JUN \
  | 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: 280b4b70d7619467eb2e72a386d369a3747d738f0bdf99615be080234ba31992

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "005edd584421d60d8bb288bcaa37634571690dc0ea6dea04cbe0aca16d199aa0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-09-18T11:48:53Z",
    "title_canon_sha256": "ec63eb51f4f929af47f73d9febe2d2f952c8d9969d98e57207b16fa01bab6d43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.3412",
    "kind": "arxiv",
    "version": 2
  }
}