Pith Number

pith:TGVK7SIQ

pith:2023:TGVK7SIQJSUKBAQ3726Z4OPCY7

not attested not anchored not stored refs pending

Measurement and analysis of the Doppler broadened energy spectra of annihilation gamma radiation originating from clean and adsorbate-covered surfaces

A. H. Weiss, A. R. Koymen, H. Mahdy, J. Asaadi, J. Driscoll, M. Chrysler, M. Rooks, P. A. Sterne, R. W. Gladen, S. Lotfimarangloo, V. A. Chirayath

arxiv:2401.00581 v1 · 2023-12-31 · cond-mat.other · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TGVK7SIQJSUKBAQ3726Z4OPCY7}

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	2026-07-05T07:29:20.605473Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99aaafc9104ca8a0821bfebd9e39e2c7dff14caec1d1134b57331b19c81ed975

Aliases

arxiv: 2401.00581 · arxiv_version: 2401.00581v1 · doi: 10.48550/arxiv.2401.00581 · pith_short_12: TGVK7SIQJSUK · pith_short_16: TGVK7SIQJSUKBAQ3 · pith_short_8: TGVK7SIQ

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/TGVK7SIQJSUKBAQ3726Z4OPCY7 \
  | 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: 99aaafc9104ca8a0821bfebd9e39e2c7dff14caec1d1134b57331b19c81ed975

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5df4964428ec3b34c156dad5a41e81a1bb0c3cf228a400f856b1dd1239afcc24",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2023-12-31T20:06:06Z",
    "title_canon_sha256": "b0ff5f3c82885e8e591de5ffe865d3179ecafc4431285bb7e6f2efabb229bac9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.00581",
    "kind": "arxiv",
    "version": 1
  }
}