Pith Number

pith:IHCKDRXN

pith:2010:IHCKDRXNBHEIHXMT2XF5F5ZQBR

not attested not anchored not stored refs pending

Gauge Amplitude Identities by On-shell Recursion Relation in S-matrix Program

Bo Feng, Rijun Huang, Yin Jia

arxiv:1004.3417 v3 · 2010-04-20 · 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{IHCKDRXNBHEIHXMT2XF5F5ZQBR}

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.

Cited by

1 paper in Pith

Hidden Zeros and $2$-split via BCFW Recursion Relation

Receipt and verification

First computed	2026-05-18T04:30:48.549821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41c4a1c6ed09c883dd93d5cbd2f7300c752e3193ab33de75ea10f6300ef7a6c6

Aliases

arxiv: 1004.3417 · arxiv_version: 1004.3417v3 · doi: 10.48550/arxiv.1004.3417 · pith_short_12: IHCKDRXNBHEI · pith_short_16: IHCKDRXNBHEIHXMT · pith_short_8: IHCKDRXN

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/IHCKDRXNBHEIHXMT2XF5F5ZQBR \
  | 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: 41c4a1c6ed09c883dd93d5cbd2f7300c752e3193ab33de75ea10f6300ef7a6c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39637f77d52a5644dc05b6f6c26d1002690b5fdf24428b7909ab15d163ea399e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-04-20T11:48:42Z",
    "title_canon_sha256": "18e1c26776b40aeb78284fc9b8986f6851dc6847ecc0bb2738f38b9093fe3dba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.3417",
    "kind": "arxiv",
    "version": 3
  }
}