Pith Number

pith:AEM6RYAK

pith:2010:AEM6RYAK5IMVGMHFMFEJROOXLG

not attested not anchored not stored refs pending

On-shell Recursion in String Theory

Daniele Marmiroli, Niels A. Obers, Rutger H. Boels

arxiv:1002.5029 v3 · 2010-02-26 · 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{AEM6RYAK5IMVGMHFMFEJROOXLG}

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	2026-05-18T04:34:27.763941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0119e8e00aea195330e5614898b9d7598982241840edfc053349cf9d3f0bc224

Aliases

arxiv: 1002.5029 · arxiv_version: 1002.5029v3 · doi: 10.48550/arxiv.1002.5029 · pith_short_12: AEM6RYAK5IMV · pith_short_16: AEM6RYAK5IMVGMHF · pith_short_8: AEM6RYAK

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/AEM6RYAK5IMVGMHFMFEJROOXLG \
  | 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: 0119e8e00aea195330e5614898b9d7598982241840edfc053349cf9d3f0bc224

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be585a0b049917329a6313b7b41a721606c51da7f60e6930d25dd05f8ad1462e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-02-26T20:34:15Z",
    "title_canon_sha256": "b261a17a3620743921de0a0e49b49c6ca29553455a9595e18d66c230d259020c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.5029",
    "kind": "arxiv",
    "version": 3
  }
}