Pith Number

pith:4RP3LP4R

pith:2008:4RP3LP4RFBRIJUHO24EPEKPU2F

not attested not anchored not stored refs pending

Elliptic recurrence representation of the N=1 superconformal blocks in the Ramond sector

Leszek Hadasz, Paulina Suchanek, Zbigniew Jaskolski

arxiv:0810.1203 v2 · 2008-10-07 · 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{4RP3LP4RFBRIJUHO24EPEKPU2F}

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	2026-05-18T04:15:48.250230Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e45fb5bf91286284d0eed708f229f4d140850b6748960a0dfac44e820289b59a

Aliases

arxiv: 0810.1203 · arxiv_version: 0810.1203v2 · doi: 10.48550/arxiv.0810.1203 · pith_short_12: 4RP3LP4RFBRI · pith_short_16: 4RP3LP4RFBRIJUHO · pith_short_8: 4RP3LP4R

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/4RP3LP4RFBRIJUHO24EPEKPU2F \
  | 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: e45fb5bf91286284d0eed708f229f4d140850b6748960a0dfac44e820289b59a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1020913303d0546f0c63ae3f7534a16814e66cabd6322921f303d98a9f0cae9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2008-10-07T14:18:42Z",
    "title_canon_sha256": "52f17888a842a3b10850ce8dddcb2e453e108442545fe0f7ffcc4cd4e86463ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.1203",
    "kind": "arxiv",
    "version": 2
  }
}