Pith Number

pith:M4PQVZAE

pith:2020:M4PQVZAEPJ4GSVVIRMNSCX7GZM

not attested not anchored not stored refs pending

Control of hot-carrier relaxation time in Au-Ag thin films through alloying

Jeremy N. Munday, Kevin J. Palm, Marina S. Leite, Sarvenaz Memarzadeh, Thomas E. Murphy

arxiv:2007.15561 v1 · 2020-07-30 · physics.optics · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M4PQVZAEPJ4GSVVIRMNSCX7GZM}

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	2026-07-05T01:56:03.613623Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

671f0ae4047a786956a88b1b215fe6cb3fe87f44edfe9cd073b619e9cf264f50

Aliases

arxiv: 2007.15561 · arxiv_version: 2007.15561v1 · doi: 10.48550/arxiv.2007.15561 · pith_short_12: M4PQVZAEPJ4G · pith_short_16: M4PQVZAEPJ4GSVVI · pith_short_8: M4PQVZAE

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/M4PQVZAEPJ4GSVVIRMNSCX7GZM \
  | 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: 671f0ae4047a786956a88b1b215fe6cb3fe87f44edfe9cd073b619e9cf264f50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6ca49cf81119931f8fe8af6ec86c28ff604d4bff3630476f5fc4d320276075b",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2020-07-30T16:10:09Z",
    "title_canon_sha256": "02bc0cccf5d8cb04084910b0cfcf81361498a28f133ca46d939b8d2ebf599247"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.15561",
    "kind": "arxiv",
    "version": 1
  }
}