Pith Number

pith:OJ7QSY2Z

pith:2009:OJ7QSY2ZAPY322LEPYJHYCNON2

not attested not anchored not stored refs pending

Polarized DIS in N=4 SYM: Where is spin at strong coupling?

Bo-Wen Xiao, Takahiro Ueda, Yoshitaka Hatta

arxiv:0905.2493 v1 · 2009-05-15 · hep-ph · 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{OJ7QSY2ZAPY322LEPYJHYCNON2}

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	2026-07-04T15:47:40.137178Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

727f09635903f1bd69647e127c09ae6e83ceef4be0d14d79c56aedda3a1368f0

Aliases

arxiv: 0905.2493 · arxiv_version: 0905.2493v1 · doi: 10.48550/arxiv.0905.2493 · pith_short_12: OJ7QSY2ZAPY3 · pith_short_16: OJ7QSY2ZAPY322LE · pith_short_8: OJ7QSY2Z

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/OJ7QSY2ZAPY322LEPYJHYCNON2 \
  | 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: 727f09635903f1bd69647e127c09ae6e83ceef4be0d14d79c56aedda3a1368f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed13547a69cf7141007bc9479cca3d24e3141906886c63973342350abca01a42",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-05-15T14:11:33Z",
    "title_canon_sha256": "8761307ad3cdd5ca37b43d8e2146e5876239934ce54843e5bbe2e8a02ebb3ad3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0905.2493",
    "kind": "arxiv",
    "version": 1
  }
}