Pith Number

pith:3IA26KVC

pith:2021:3IA26KVC2TME2LJHFNIFIXY6ZN

not attested not anchored not stored refs pending

Demonstration of a uniform, high-pressure, high-temperature gas cell with a dual frequency comb absorption spectrometer

Amanda S. Makowiecki, Anthony D. Draper, Cameron M. Casby, Gregory B. Rieker, Julie E. Steinbrenner, Nazanin Hoghooghi, Paul J. Schroeder, Ryan K. Cole, Sean C. Coburn

arxiv:2102.04587 v1 · 2021-02-09 · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3IA26KVC2TME2LJHFNIFIXY6ZN}

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	2026-07-05T02:29:44.306037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da01af2aa2d4d84d2d272b50545f1ecb6b5164f1f6456ba62f2d1c30c530e0cc

Aliases

arxiv: 2102.04587 · arxiv_version: 2102.04587v1 · doi: 10.48550/arxiv.2102.04587 · pith_short_12: 3IA26KVC2TME · pith_short_16: 3IA26KVC2TME2LJH · pith_short_8: 3IA26KVC

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/3IA26KVC2TME2LJHFNIFIXY6ZN \
  | 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: da01af2aa2d4d84d2d272b50545f1ecb6b5164f1f6456ba62f2d1c30c530e0cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0982e7d81b1b6cb0e67547e8a1562c763f06d8a86abc8a4a17ee1b060113833b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2021-02-09T00:37:13Z",
    "title_canon_sha256": "ac4cca178b7ec7dc9ce53b7c715b55e56d5ca6580a8783a51a5119c2075e5c8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.04587",
    "kind": "arxiv",
    "version": 1
  }
}