Pith Number

pith:6UT33JDZ

pith:2013:6UT33JDZDNBS4EZILYUAKYDUYF

not attested not anchored not stored refs pending

Observation of suppressed terahertz absorption in photoexcited graphene

A. J. Frenzel, C. H. Lui, J. Kong, N. Gedik, N. L. Nair, P. Jarillo-Herrero, P. K. Herring, W. Fang

arxiv:1301.6108 v2 · 2013-01-25 · 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{6UT33JDZDNBS4EZILYUAKYDUYF}

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	2026-05-18T03:29:26.729441Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f527bda4791b432e13285e28056074c1666f991bfd0c6acff806468f14ea5e21

Aliases

arxiv: 1301.6108 · arxiv_version: 1301.6108v2 · doi: 10.48550/arxiv.1301.6108 · pith_short_12: 6UT33JDZDNBS · pith_short_16: 6UT33JDZDNBS4EZI · pith_short_8: 6UT33JDZ

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/6UT33JDZDNBS4EZILYUAKYDUYF \
  | 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: f527bda4791b432e13285e28056074c1666f991bfd0c6acff806468f14ea5e21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c2ad77ec02a3b8b50690d965c0b1ab8e0cda10a155fc7011be5cc53a9b59923",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-01-25T18:01:49Z",
    "title_canon_sha256": "09fcdfed29696a4da7ee99d28cad70e2fcaeb44c1423a779048797c25074d554"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.6108",
    "kind": "arxiv",
    "version": 2
  }
}