Pith Number

pith:4E2ZLDHB

pith:2025:4E2ZLDHBNIHVGJSSHFMFYFXSWW

not attested not anchored not stored refs pending

Investigation of Non-Radiative Relaxation Dynamics Under Pulsed Excitation Using Photon Absorption Remote Sensing: A Proof-of-Principle Study in Mechanical Sensing

Aria Hajiahmadi, Benjamin R. Ecclestone, Channprit Kaur, James A. Tummon Simmons, James E.D. Tweel, Parsin Haji Reza

arxiv:2502.19650 v1 · 2025-02-27 · physics.med-ph · physics.app-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4E2ZLDHBNIHVGJSSHFMFYFXSWW}

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	2026-07-05T10:20:50.378552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e135958ce16a0f53265239585c16f2b58246be55b59c1110f15c46bd9ae62fc2

Aliases

arxiv: 2502.19650 · arxiv_version: 2502.19650v1 · doi: 10.48550/arxiv.2502.19650 · pith_short_12: 4E2ZLDHBNIHV · pith_short_16: 4E2ZLDHBNIHVGJSS · pith_short_8: 4E2ZLDHB

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/4E2ZLDHBNIHVGJSSHFMFYFXSWW \
  | 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: e135958ce16a0f53265239585c16f2b58246be55b59c1110f15c46bd9ae62fc2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65cee3683fdca13712bca1707df8acd11451699d105f96a49c815a1774987d6c",
    "cross_cats_sorted": [
      "physics.app-ph",
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2025-02-27T00:45:43Z",
    "title_canon_sha256": "0f586cdbac2d3c6ab898f7f383650ec74ae5b6542f9e460163fe56239dcc7821"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.19650",
    "kind": "arxiv",
    "version": 1
  }
}