Pith Number

pith:ATA5SRMQ

pith:2001:ATA5SRMQ4FVQXH3QHU6ABQD2QC

not attested not anchored not stored refs pending

The non-abelian open superstring effective action through order $\alpha'{}^3$

Alexander Sevrin, Paul Koerber

arxiv:hep-th/0108169 v2 · 2001-08-22 · 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{ATA5SRMQ4FVQXH3QHU6ABQD2QC}

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

Three-Loop Five-Point CK-Dual Amplitudes and UV Structure in N=4 SYM and N=8 SUGRA

Receipt and verification

First computed	2026-07-04T17:21:06.438387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04c1d94590e16b0b9f703d3c00c07a808e9d5d5955e488db18dc5d89117c5007

Aliases

arxiv: hep-th/0108169 · arxiv_version: hep-th/0108169v2 · doi: 10.48550/arxiv.hep-th/0108169 · pith_short_12: ATA5SRMQ4FVQ · pith_short_16: ATA5SRMQ4FVQXH3Q · pith_short_8: ATA5SRMQ

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/ATA5SRMQ4FVQXH3QHU6ABQD2QC \
  | 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: 04c1d94590e16b0b9f703d3c00c07a808e9d5d5955e488db18dc5d89117c5007

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6134744642b76504b5610925b82169980e997e9c84d2cdbbd8edddd8568970e4",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2001-08-22T19:09:12Z",
    "title_canon_sha256": "7e8b3672ab4679a42f9d0ea326a58ab232545b53b9ec62432295f25f88ca1664"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0108169",
    "kind": "arxiv",
    "version": 2
  }
}