Pith Number

pith:H2YZQLST

pith:2021:H2YZQLST2EZB56H7ZNK4UFSQZ4

not attested not anchored not stored refs pending

Terahertz Polaron Oscillations of Electrons Solvated in Liquid Water

Ahmed Ghalgaoui, Benjamin P. Fingerhut, Klaus Reimann, Michael Woerner, Thomas Elsaesser

arxiv:2108.11378 v1 · 2021-08-25 · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H2YZQLST2EZB56H7ZNK4UFSQZ4}

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	2026-07-05T03:08:56.956814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3eb1982e53d1321ef8ffcb55ca1650cf1cde758a5eff9742e1cfd614ca9142f0

Aliases

arxiv: 2108.11378 · arxiv_version: 2108.11378v1 · doi: 10.48550/arxiv.2108.11378 · pith_short_12: H2YZQLST2EZB · pith_short_16: H2YZQLST2EZB56H7 · pith_short_8: H2YZQLST

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/H2YZQLST2EZB56H7ZNK4UFSQZ4 \
  | 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: 3eb1982e53d1321ef8ffcb55ca1650cf1cde758a5eff9742e1cfd614ca9142f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c14e4b040c600b8f5ac7fd66b64014b5edef17f99b4cece296b9460a3d2bb4b9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2021-08-25T12:44:36Z",
    "title_canon_sha256": "2c5558199780480acaa8e31cd918955d5143d3a57adb1194505263f84de90252"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.11378",
    "kind": "arxiv",
    "version": 1
  }
}