Pith Number

pith:S4T5QCFG

pith:2018:S4T5QCFGA4S65URNIT7PRWV3EG

not attested not anchored not stored refs pending

Proton-transfer induced fluorescence in self assembled short peptides

Amir Natan, Eldad Yahel, Gil Rosenman, Nadezda Lapshina, Natalia Kuritz, Sijo K. Joseph

arxiv:1808.03262 v1 · 2018-08-09 · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S4T5QCFGA4S65URNIT7PRWV3EG}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:43:04.750424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9727d808a60725eed22d44fef8dabb21926ccf60a42dde99934351c33273677e

Aliases

arxiv: 1808.03262 · arxiv_version: 1808.03262v1 · doi: 10.48550/arxiv.1808.03262 · pith_short_12: S4T5QCFGA4S6 · pith_short_16: S4T5QCFGA4S65URN · pith_short_8: S4T5QCFG

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/S4T5QCFGA4S65URNIT7PRWV3EG \
  | 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: 9727d808a60725eed22d44fef8dabb21926ccf60a42dde99934351c33273677e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bebcff09f18488dd55b30fff249d5f5d27173fa247319360e40d369f7821551",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2018-08-09T17:59:53Z",
    "title_canon_sha256": "3a16f9c898f2a32c7f4840df1a3ad27ce13b0ddeda70fdf0acc3ae7f71c32b5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.03262",
    "kind": "arxiv",
    "version": 1
  }
}