Pith Number

pith:SMUFEROX

pith:2007:SMUFEROXKQDUPY33ZJYC6YT4F2

not attested not anchored not stored refs pending

RNA sampling and crystallographic refinement using Rappertk

Swanand Gore, Tom Blundell

arxiv:0710.3948 v1 · 2007-10-21 · q-bio.BM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SMUFEROXKQDUPY33ZJYC6YT4F2}

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	2026-07-04T15:05:05.072065Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93285245d7540747e37bca702f627c2eb4eba18454f46c5efb94b233eaae5f4a

Aliases

arxiv: 0710.3948 · arxiv_version: 0710.3948v1 · doi: 10.48550/arxiv.0710.3948 · pith_short_12: SMUFEROXKQDU · pith_short_16: SMUFEROXKQDUPY33 · pith_short_8: SMUFEROX

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/SMUFEROXKQDUPY33ZJYC6YT4F2 \
  | 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: 93285245d7540747e37bca702f627c2eb4eba18454f46c5efb94b233eaae5f4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b4caf78cffacf5ce83af4515317ec012ac45e7731e85c621a8c7b1ed0de55c0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2007-10-21T19:37:49Z",
    "title_canon_sha256": "79b3aa74774e9bc6aed3959d0399d270f854e00bcc568ac5e8ebed5d55e16e19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0710.3948",
    "kind": "arxiv",
    "version": 1
  }
}