Pith Number

pith:KZ75KWIF

pith:2010:KZ75KWIFUBVXFUZDQQNORYMFW6

not attested not anchored not stored refs pending

CHARM 2010: Experiment Summary and Future Charm Facilities

Jeffrey A. Appel

arxiv:1012.3490 v2 · 2010-12-15 · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KZ75KWIFUBVXFUZDQQNORYMFW6}

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	2026-05-18T02:04:24.058605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

567fd55905a06b72d323841ae8e185b7bf763f602f850a1a50d0970e6d5337bd

Aliases

arxiv: 1012.3490 · arxiv_version: 1012.3490v2 · doi: 10.48550/arxiv.1012.3490 · pith_short_12: KZ75KWIFUBVX · pith_short_16: KZ75KWIFUBVXFUZD · pith_short_8: KZ75KWIF

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/KZ75KWIFUBVXFUZDQQNORYMFW6 \
  | 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: 567fd55905a06b72d323841ae8e185b7bf763f602f850a1a50d0970e6d5337bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f8d29504c25ae527c3cddf25400b952bde23d762fb23a430fc08d9eb3ad76e5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/publicdomain/",
    "primary_cat": "hep-ex",
    "submitted_at": "2010-12-15T22:55:23Z",
    "title_canon_sha256": "ff403909930c6ac17f2342be128469b1ef6af457df643dfa25c0b2bfa9dab740"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.3490",
    "kind": "arxiv",
    "version": 2
  }
}