Pith Number

pith:DKGIBYIA

pith:2009:DKGIBYIAN66YTZ6WM6EFIS44RS

not attested not anchored not stored refs pending

External leg amputation in conformal invariant three-point function

Indrajit Mitra

arxiv:0907.1769 v3 · 2009-07-10 · hep-th · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DKGIBYIAN66YTZ6WM6EFIS44RS}

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

A simple way to reduce the number of contours in the multi-fold Mellin-Barnes integrals

Receipt and verification

First computed	2026-05-18T04:23:46.649081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a8c80e1006fbd89e7d66788544b9c8ca87c7d3f7f197964d301697b71681a98

Aliases

arxiv: 0907.1769 · arxiv_version: 0907.1769v3 · doi: 10.48550/arxiv.0907.1769 · pith_short_12: DKGIBYIAN66Y · pith_short_16: DKGIBYIAN66YTZ6W · pith_short_8: DKGIBYIA

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/DKGIBYIAN66YTZ6WM6EFIS44RS \
  | 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: 1a8c80e1006fbd89e7d66788544b9c8ca87c7d3f7f197964d301697b71681a98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6fdc93446caed03675689009071992a7416428b58906a4dd4acb8a7e3e077a9",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-07-10T10:00:48Z",
    "title_canon_sha256": "367a5af7bc40441334d8838af91a0fd4eadd0d8a4394404bdf002c7530b729df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.1769",
    "kind": "arxiv",
    "version": 3
  }
}