Pith Number

pith:O4ZLG5KQ

pith:2016:O4ZLG5KQQKBQCQQTMAXZJW4VBO

not attested not anchored not stored refs pending

Diffusion measurement from observed transverse beam echoes

Tanaji Sen, Wolfram Fischer

arxiv:1610.02093 v4 · 2016-10-06 · physics.acc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O4ZLG5KQQKBQCQQTMAXZJW4VBO}

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	2026-05-18T00:51:43.621261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7732b375508283014213602f94db950ba497ccb11a89b9d110813d053b022afa

Aliases

arxiv: 1610.02093 · arxiv_version: 1610.02093v4 · doi: 10.48550/arxiv.1610.02093 · pith_short_12: O4ZLG5KQQKBQ · pith_short_16: O4ZLG5KQQKBQCQQT · pith_short_8: O4ZLG5KQ

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/O4ZLG5KQQKBQCQQTMAXZJW4VBO \
  | 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: 7732b375508283014213602f94db950ba497ccb11a89b9d110813d053b022afa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2f65d0553bdcc1a0c41848ff0c91d05f488fe3a5dcd2024c2a8e25e6d54cb82",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2016-10-06T23:09:32Z",
    "title_canon_sha256": "b958fe04a45a8197b14c5aef5f3ce659befeb429032092ebbb5a1603a2d68e18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.02093",
    "kind": "arxiv",
    "version": 4
  }
}