Pith Number

pith:3PRVVRGL

pith:2011:3PRVVRGL6XCIIAK5JJPB4SS4RX

not attested not anchored not stored refs pending

Large peak-to-valley ratio of negative-differential-conductance in graphene p-n junctions

A. Bournel, P. Dollfus, V. Hung Nguyen

arxiv:1105.1283 v1 · 2011-05-06 · 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{3PRVVRGL6XCIIAK5JJPB4SS4RX}

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	2026-05-18T03:21:32.056228Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbe35ac4cbf5c484015d4a5e1e4a5c8dcda0276024f4f8795a0d3034395b739f

Aliases

arxiv: 1105.1283 · arxiv_version: 1105.1283v1 · doi: 10.48550/arxiv.1105.1283 · pith_short_12: 3PRVVRGL6XCI · pith_short_16: 3PRVVRGL6XCIIAK5 · pith_short_8: 3PRVVRGL

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/3PRVVRGL6XCIIAK5JJPB4SS4RX \
  | 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: dbe35ac4cbf5c484015d4a5e1e4a5c8dcda0276024f4f8795a0d3034395b739f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd58a8c2618fe4352e52cb38ec4f75f79fa25c8cde1111c8ca480e82c8f387a7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-05-06T13:53:25Z",
    "title_canon_sha256": "31951a377730dcfd5e908f2c14188933f8c72de51df53c0c1772be3c8ff74f6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.1283",
    "kind": "arxiv",
    "version": 1
  }
}