Pith Number

pith:AZ2ML4B7

pith:2012:AZ2ML4B7NBE3OD7VDJWP3NOU7S

not attested not anchored not stored refs pending

Cross Sections from 800 MeV Proton Irradiation of Terbium

A. Couture, B. D. Ballard, C. Pillai, D. M. Smith, E. R. Birnbaum, F. M. Nortier, H. Bach, J. L. Ullmann, J. W. Engle, K. D. John, K. Jackman, L. J. Bitteker, M. Fa{\ss}bender, M. Gulley, R. Gritzo, S. G. Mashnik

arxiv:1207.1486 v1 · 2012-07-05 · nucl-ex · nucl-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{AZ2ML4B7NBE3OD7VDJWP3NOU7S}

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	2026-05-18T03:22:17.461936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0674c5f03f6849b70ff51a6cfdb5d4fcbc68bc288da776b7855802e5fdecced9

Aliases

arxiv: 1207.1486 · arxiv_version: 1207.1486v1 · doi: 10.48550/arxiv.1207.1486 · pith_short_12: AZ2ML4B7NBE3 · pith_short_16: AZ2ML4B7NBE3OD7V · pith_short_8: AZ2ML4B7

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/AZ2ML4B7NBE3OD7VDJWP3NOU7S \
  | 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: 0674c5f03f6849b70ff51a6cfdb5d4fcbc68bc288da776b7855802e5fdecced9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d93b5c6276a7888f1fa148fe04382abc0c23e38d9a434158551766934cec114",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2012-07-05T23:36:04Z",
    "title_canon_sha256": "6ce54f0637788fc5bf364d9bbe1d4fad72c6cdb4f88d8689d6e302c8002778bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.1486",
    "kind": "arxiv",
    "version": 1
  }
}