Pith Number

pith:3IZX3ZIV

pith:2014:3IZX3ZIV6YMRYLUBGR6YYASA7O

not attested not anchored not stored refs pending

Spatially-Aware Temporal Anomaly Mapping of Gamma Spectra

Alex Athey, Alex Reinhart, Steven Biegalski

arxiv:1405.1135 v1 · 2014-05-06 · physics.data-an · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3IZX3ZIV6YMRYLUBGR6YYASA7O}

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	2026-05-18T02:48:02.030423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da337de515f6191c2e81347d8c0240fba500f6a0106c89cceb52089f157dc76e

Aliases

arxiv: 1405.1135 · arxiv_version: 1405.1135v1 · doi: 10.48550/arxiv.1405.1135 · pith_short_12: 3IZX3ZIV6YMR · pith_short_16: 3IZX3ZIV6YMRYLUB · pith_short_8: 3IZX3ZIV

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/3IZX3ZIV6YMRYLUBGR6YYASA7O \
  | 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: da337de515f6191c2e81347d8c0240fba500f6a0106c89cceb52089f157dc76e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72cd64e24aaa9bdc0b798892433bd90802e21aae80b5cc114d472881f48ee4a3",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2014-05-06T03:07:45Z",
    "title_canon_sha256": "a585326a07a714be459ba93729f89a59eacb4bd905838f484243b859cf194d15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.1135",
    "kind": "arxiv",
    "version": 1
  }
}