Pith Number

pith:CW4QAI2Q

pith:2018:CW4QAI2QERK7CDBF3NTA3JWRVC

not attested not anchored not stored refs pending

Quantized conductance observed during sintering of silver nanoparticles by intense terahertz pulses

Hirofumi Harada, Keisuke Takano, Makoto Nakajima, Masashi Yoshimura

arxiv:1804.07412 v1 · 2018-04-20 · physics.app-ph · 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{CW4QAI2QERK7CDBF3NTA3JWRVC}

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	2026-05-18T00:17:58.911459Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15b90023502455f10c25db660da6d1a88e7950030369968ec8266c3a61ff568b

Aliases

arxiv: 1804.07412 · arxiv_version: 1804.07412v1 · doi: 10.48550/arxiv.1804.07412 · pith_short_12: CW4QAI2QERK7 · pith_short_16: CW4QAI2QERK7CDBF · pith_short_8: CW4QAI2Q

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/CW4QAI2QERK7CDBF3NTA3JWRVC \
  | 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: 15b90023502455f10c25db660da6d1a88e7950030369968ec8266c3a61ff568b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d499d285fa8b780a6d384cb1a6061e7a746fdd82bd64a7c966e940f21cf0fda",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-04-20T00:38:01Z",
    "title_canon_sha256": "9dd8d317b874f940d2a867f454beb31aff4d5476156db1d30cf99a321611120e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.07412",
    "kind": "arxiv",
    "version": 1
  }
}